Q: What is the sum of all factors of the number 2,505,440 excluding 2,505,440?
A: 4,262,272
The factors of the number 2,505,440 are: 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 2237, 4474, 8948, 11185, 15659, 17896, 22370, 31318, 35792, 44740, 62636, 71584, 78295, 89480, 125272, 156590, 178960, 250544, 313180, 357920, 501088, 626360, 1252720, 2505440.
If you add them up, you will get the total of 2,505,444. Now subtract 2,505,440 to get 4,262,272