Q: What is the sum of all factors of the number 2,120,305 excluding 2,120,305?
A: 802,895
The factors of the number 2,120,305 are: 1, 5, 11, 19, 55, 95, 209, 1045, 2029, 10145, 22319, 38551, 111595, 192755, 424061, 2120305.
If you add them up, you will get the total of 2,121,107. Now subtract 2,120,305 to get 802,895