Q: What is the sum of all factors of the number 2,978,649 excluding 2,978,649?
A: 1,550,551
The factors of the number 2,978,649 are: 1, 3, 9, 19, 57, 171, 17419, 52257, 156771, 330961, 992883, 2978649.
If you add them up, you will get the total of 2,978,650. Now subtract 2,978,649 to get 1,550,551