Q: What is the sum of all factors of the number 2,970 excluding 2,970?
A: 5,670
The factors of the number 2,970 are: 1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970.
If you add them up, you will get the total of 2,975. Now subtract 2,970 to get 5,670