Q: What is the sum of all factors of the number 1,020,490 excluding 1,020,490?
A: 975,350
The factors of the number 1,020,490 are: 1, 2, 5, 10, 19, 38, 41, 82, 95, 131, 190, 205, 262, 410, 655, 779, 1310, 1558, 2489, 3895, 4978, 5371, 7790, 10742, 12445, 24890, 26855, 53710, 102049, 204098, 510245, 1020490.
If you add them up, you will get the total of 1,021,465. Now subtract 1,020,490 to get 975,350