Q: What is the sum of all factors of the number 2,161,020 excluding 2,161,020?
A: 3,890,004
The factors of the number 2,161,020 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 36017, 72034, 108051, 144068, 180085, 216102, 360170, 432204, 540255, 720340, 1080510, 2161020.
If you add them up, you will get the total of 2,161,023. Now subtract 2,161,020 to get 3,890,004