Q: What is the sum of all factors of the number 2,258,440 excluding 2,258,440?
A: 2,873,720
The factors of the number 2,258,440 are: 1, 2, 4, 5, 8, 10, 20, 40, 131, 262, 431, 524, 655, 862, 1048, 1310, 1724, 2155, 2620, 3448, 4310, 5240, 8620, 17240, 56461, 112922, 225844, 282305, 451688, 564610, 1129220, 2258440.
If you add them up, you will get the total of 2,258,442. Now subtract 2,258,440 to get 2,873,720