2080497550

素因数分解:

$2^1\times 5^2\times {\mathrm{8317}}^1\times {\mathrm{5003}}^1$

素因数の和:13332

約数の個数: 24

約数和(自身を含む): 3870964296

約数和(自身を除く): 1790466746

約数列:

[1, 2, 5, 10, 25, 50, 5003, 8317, 10006, 16634, 25015, 41585, 50030, 83170, 125075, 207925, 250150, 415850, 41609951, 83219902, 208049755, 416099510, 1040248775, 2080497550]

約数ペア:

[(1, 2080497550), (2, 1040248775), (5, 416099510), (10, 208049755), (25, 83219902), (50, 41609951), (5003, 415850), (8317, 250150), (10006, 207925), (16634, 125075), (25015, 83170), (41585, 50030)]