Q: What is the sum of all factors of the number 2,540,430 excluding 2,540,430?
A: 4,304,610
The factors of the number 2,540,430 are: 1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 97, 135, 194, 270, 291, 485, 582, 873, 970, 1455, 1746, 2619, 2910, 4365, 5238, 8730, 9409, 13095, 18818, 26190, 28227, 47045, 56454, 84681, 94090, 141135, 169362, 254043, 282270, 423405, 508086, 846810, 1270215, 2540430.
If you add them up, you will get the total of 2,540,434. Now subtract 2,540,430 to get 4,304,610