Q: What is the sum of all factors of the number 2,520,221 excluding 2,520,221?
A: 245,443
The factors of the number 2,520,221 are: 1, 11, 197, 1163, 2167, 12793, 229111, 2520221.
If you add them up, you will get the total of 2,520,466. Now subtract 2,520,221 to get 245,443