2015181509

素因数分解:

${\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{857}}^1\times {\mathrm{887}}^1$

素因数の和:1996

約数の個数: 16

約数和(自身を含む): 2212569216

約数和(自身を除く): 197387707

約数列:

[1, 11, 241, 857, 887, 2651, 9427, 9757, 206537, 213767, 760159, 2271907, 2351437, 8361749, 183198319, 2015181509]

約数ペア:

[(1, 2015181509), (11, 183198319), (241, 8361749), (857, 2351437), (887, 2271907), (2651, 760159), (9427, 213767), (9757, 206537)]