2018481635

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{39887}}^1$

素因数の和:40270

約数の個数: 16

約数和(自身を含む): 2512944000

約数和(自身を除く): 494462365

約数列:

[1, 5, 29, 145, 349, 1745, 10121, 39887, 50605, 199435, 1156723, 5783615, 13920563, 69602815, 403696327, 2018481635]

約数ペア:

[(1, 2018481635), (5, 403696327), (29, 69602815), (145, 13920563), (349, 5783615), (1745, 1156723), (10121, 199435), (39887, 50605)]