2.
2 and 3
Two distinct prime factors, six total prime factors.
Seven distinct factors.
Just the one: 2
Three of them and they are: 2, 3 and 5
Three distinct prime factors, eight total.
Two distinct prime factors
THREE
A prime number has only two factors which are itself and one.
Three distinct prime factors.
The distinct prime factors of 70 are 2, 5, and 7, so it has three distinct prime factors.
Six distinct factors Two distinct prime factors
Two distinct prime factors, four altogether.
Two distinct prime factors, six total prime factors.
One.
Three of them.
Three.
Three of them.