5220993940

素因数分解:

$2^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{499139}}^1$

素因数の和:499671

約数の個数: 24

約数和(自身を含む): 10985073120

約数和(自身を除く): 5764079180

約数列:

[1, 2, 4, 5, 10, 20, 523, 1046, 2092, 2615, 5230, 10460, 499139, 998278, 1996556, 2495695, 4991390, 9982780, 261049697, 522099394, 1044198788, 1305248485, 2610496970, 5220993940]

約数ペア:

[(1, 5220993940), (2, 2610496970), (4, 1305248485), (5, 1044198788), (10, 522099394), (20, 261049697), (523, 9982780), (1046, 4991390), (2092, 2495695), (2615, 1996556), (5230, 998278), (10460, 499139)]