Q: What is the sum of all factors of the number 2,121,542 excluding 2,121,542?
A: 1,075,474
The factors of the number 2,121,542 are: 1, 2, 227, 454, 4673, 9346, 1060771, 2121542.
If you add them up, you will get the total of 2,121,543. Now subtract 2,121,542 to get 1,075,474