2024174980

素因数分解:

$2^2\times 5^1\times {\mathrm{2221}}^1\times {\mathrm{45569}}^1$

素因数の和:47799

約数の個数: 24

約数和(自身を含む): 4252774680

約数和(自身を除く): 2228599700

約数列:

[1, 2, 4, 5, 10, 20, 2221, 4442, 8884, 11105, 22210, 44420, 45569, 91138, 182276, 227845, 455690, 911380, 101208749, 202417498, 404834996, 506043745, 1012087490, 2024174980]

約数ペア:

[(1, 2024174980), (2, 1012087490), (4, 506043745), (5, 404834996), (10, 202417498), (20, 101208749), (2221, 911380), (4442, 455690), (8884, 227845), (11105, 182276), (22210, 91138), (44420, 45569)]