2126200

素因数分解:

$2^3\times 5^2\times {\mathrm{10631}}^1$

素因数の和:10647

約数の個数: 24

約数和(自身を含む): 4943880

約数和(自身を除く): 2817680

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 10631, 21262, 42524, 53155, 85048, 106310, 212620, 265775, 425240, 531550, 1063100, 2126200]

約数ペア:

[(1, 2126200), (2, 1063100), (4, 531550), (5, 425240), (8, 265775), (10, 212620), (20, 106310), (25, 85048), (40, 53155), (50, 42524), (100, 21262), (200, 10631)]