2021040923

素因数分解:

${\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{433}}^1\times {\mathrm{2011}}^1$

素因数の和:2666

約数の個数: 16

約数和(自身を含む): 2221441152

約数和(自身を除く): 200400229

約数列:

[1, 11, 211, 433, 2011, 2321, 4763, 22121, 91363, 424321, 870763, 1004993, 4667531, 9578393, 183730993, 2021040923]

約数ペア:

[(1, 2021040923), (11, 183730993), (211, 9578393), (433, 4667531), (2011, 1004993), (2321, 870763), (4763, 424321), (22121, 91363)]