Q: What is the sum of all factors of the number 2,660,578 excluding 2,660,578?
A: 1,343,342
The factors of the number 2,660,578 are: 1, 2, 331, 662, 4019, 8038, 1330289, 2660578.
If you add them up, you will get the total of 2,660,579. Now subtract 2,660,578 to get 1,343,342