Q: What is the sum of all factors of the number 2,428,749 excluding 2,428,749?
A: 1,093,263
The factors of the number 2,428,749 are: 1, 3, 9, 421, 641, 1263, 1923, 3789, 5769, 269861, 809583, 2428749.
If you add them up, you will get the total of 2,428,750. Now subtract 2,428,749 to get 1,093,263