2021084908

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{2083}}^1\times {\mathrm{2267}}^1$

素因数の和:4461

約数の個数: 24

約数和(自身を含む): 3573243072

約数和(自身を除く): 1552158164

約数列:

[1, 2, 4, 107, 214, 428, 2083, 2267, 4166, 4534, 8332, 9068, 222881, 242569, 445762, 485138, 891524, 970276, 4722161, 9444322, 18888644, 505271227, 1010542454, 2021084908]

約数ペア:

[(1, 2021084908), (2, 1010542454), (4, 505271227), (107, 18888644), (214, 9444322), (428, 4722161), (2083, 970276), (2267, 891524), (4166, 485138), (4534, 445762), (8332, 242569), (9068, 222881)]