10180390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4871}}^1$

素因数の和:4908

約数の個数: 32

約数和(自身を含む): 21047040

約数和(自身を除く): 10866650

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 4871, 9742, 24355, 48710, 53581, 92549, 107162, 185098, 267905, 462745, 535810, 925490, 1018039, 2036078, 5090195, 10180390]

約数ペア:

[(1, 10180390), (2, 5090195), (5, 2036078), (10, 1018039), (11, 925490), (19, 535810), (22, 462745), (38, 267905), (55, 185098), (95, 107162), (110, 92549), (190, 53581), (209, 48710), (418, 24355), (1045, 9742), (2090, 4871)]