Q: What is the sum of all factors of the number 515,405,302 excluding 515,405,302?
A: 257,910,554
The factors of the number 515,405,302 are: 1, 2, 3943, 7886, 65357, 130714, 257702651, 515405302.
If you add them up, you will get the total of 515,405,559. Now subtract 515,405,302 to get 257,910,554