2011302587

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{1231}}^1\times {\mathrm{2311}}^1$

素因数の和:3650

約数の個数: 16

約数和(自身を含む): 2324281344

約数和(自身を除く): 312978757

約数列:

[1, 7, 101, 707, 1231, 2311, 8617, 16177, 124331, 233411, 870317, 1633877, 2844841, 19913887, 287328941, 2011302587]

約数ペア:

[(1, 2011302587), (7, 287328941), (101, 19913887), (707, 2844841), (1231, 1633877), (2311, 870317), (8617, 233411), (16177, 124331)]