Q: What is the sum of all factors of the number 664,015,210 excluding 664,015,210?
A: 531,212,186
The factors of the number 664,015,210 are: 1, 2, 5, 10, 66401521, 132803042, 332007605, 664015210.
If you add them up, you will get the total of 664,015,741. Now subtract 664,015,210 to get 531,212,186