2040332371

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{1499}}^1\times {\mathrm{1607}}^1$

素因数の和:3135

約数の個数: 24

約数和(自身を含む): 2566368000

約数和(自身を除く): 526035629

約数列:

[1, 7, 11, 77, 121, 847, 1499, 1607, 10493, 11249, 16489, 17677, 115423, 123739, 181379, 194447, 1269653, 1361129, 2408893, 16862251, 26497823, 185484761, 291476053, 2040332371]

約数ペア:

[(1, 2040332371), (7, 291476053), (11, 185484761), (77, 26497823), (121, 16862251), (847, 2408893), (1499, 1361129), (1607, 1269653), (10493, 194447), (11249, 181379), (16489, 123739), (17677, 115423)]