As 2 is a Prime number, it only has 2 factors:
1 and itself.
Yes, all prime numbers have only two factors
That is correct -- all prime numbers have exactly two factors.
The product of all factors of the two numbers is 2097152.
do you mean " what does all even numbers have as factors?"? then the number two.
Yes and they all have more than two factors whereas prime numbers have only two factors
All composite numbers have more than two factors whereas prime numbers have only two factors
32,33,34,35,36,38,39,40,42,44,45,46,48 and 49 all have more than two factors.
They all have two unique factors.
They are divisible only by themselves and one.
To have common factors there must be at least two numbers.
All prime numbers have two factors.
51 has two prime factors: 3 and 17