2021857354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2241527}}^1$

素因数の和:2241581

約数の個数: 16

約数和(自身を含む): 3389190336

約数和(自身を除く): 1367332982

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 2241527, 4483054, 24656797, 49313594, 91902607, 183805214, 1010928677, 2021857354]

約数ペア:

[(1, 2021857354), (2, 1010928677), (11, 183805214), (22, 91902607), (41, 49313594), (82, 24656797), (451, 4483054), (902, 2241527)]