Q: What is the sum of all factors of the number 2,160,445 excluding 2,160,445?
A: 977,603
The factors of the number 2,160,445 are: 1, 5, 7, 17, 35, 85, 119, 595, 3631, 18155, 25417, 61727, 127085, 308635, 432089, 2160445.
If you add them up, you will get the total of 2,161,422. Now subtract 2,160,445 to get 977,603