Q: What is the sum of all factors of the number 2,142,154 excluding 2,142,154?
A: 1,600,694
The factors of the number 2,142,154 are: 1, 2, 7, 14, 53, 106, 371, 742, 2887, 5774, 20209, 40418, 153011, 306022, 1071077, 2142154.
If you add them up, you will get the total of 2,142,155. Now subtract 2,142,154 to get 1,600,694