2016060775

素因数分解:

$5^2\times {\mathrm{227}}^1\times {\mathrm{563}}^1\times {\mathrm{631}}^1$

素因数の和:1431

約数の個数: 24

約数和(自身を含む): 2519374464

約数和(自身を除く): 503313689

約数列:

[1, 5, 25, 227, 563, 631, 1135, 2815, 3155, 5675, 14075, 15775, 127801, 143237, 355253, 639005, 716185, 1776265, 3195025, 3580925, 8881325, 80642431, 403212155, 2016060775]

約数ペア:

[(1, 2016060775), (5, 403212155), (25, 80642431), (227, 8881325), (563, 3580925), (631, 3195025), (1135, 1776265), (2815, 716185), (3155, 639005), (5675, 355253), (14075, 143237), (15775, 127801)]