Q: What is the sum of all factors of the number 2,520,990 excluding 2,520,990?
A: 4,202,370
The factors of the number 2,520,990 are: 1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 9337, 18674, 28011, 46685, 56022, 84033, 93370, 140055, 168066, 252099, 280110, 420165, 504198, 840330, 1260495, 2520990.
If you add them up, you will get the total of 2,520,994. Now subtract 2,520,990 to get 4,202,370