Q: What is the sum of all factors of the number 2,058 excluding 2,058?
A: 2,742
The factors of the number 2,058 are: 1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058.
If you add them up, you will get the total of 2,060. Now subtract 2,058 to get 2,742