Q: What is the sum of all factors of the number 3,120,434 excluding 3,120,434?
A: 1,560,220
The factors of the number 3,120,434 are: 1, 2, 1560217, 3120434.
If you add them up, you will get the total of 3,120,435. Now subtract 3,120,434 to get 1,560,220