Q: What is the sum of all factors of the number 2,055,921 excluding 2,055,921?
A: 1,145,103
The factors of the number 2,055,921 are: 1, 3, 7, 21, 47, 141, 329, 987, 2083, 6249, 14581, 43743, 97901, 293703, 685307, 2055921.
If you add them up, you will get the total of 2,055,922. Now subtract 2,055,921 to get 1,145,103