10730780

素因数分解:

$2^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{953}}^1$

素因数の和:1525

約数の個数: 24

約数和(自身を含む): 22598352

約数和(自身を除く): 11867572

約数列:

[1, 2, 4, 5, 10, 20, 563, 953, 1126, 1906, 2252, 2815, 3812, 4765, 5630, 9530, 11260, 19060, 536539, 1073078, 2146156, 2682695, 5365390, 10730780]

約数ペア:

[(1, 10730780), (2, 5365390), (4, 2682695), (5, 2146156), (10, 1073078), (20, 536539), (563, 19060), (953, 11260), (1126, 9530), (1906, 5630), (2252, 4765), (2815, 3812)]