Q: What is the sum of all factors of the number 2,420,894 excluding 2,420,894?
A: 1,815,106
The factors of the number 2,420,894 are: 1, 2, 7, 14, 49, 98, 343, 686, 3529, 7058, 24703, 49406, 172921, 345842, 1210447, 2420894.
If you add them up, you will get the total of 2,420,895. Now subtract 2,420,894 to get 1,815,106