2021826851

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1277}}^1\times {\mathrm{4643}}^1$

素因数の和:5962

約数の個数: 16

約数和(自身を含む): 2279052288

約数和(自身を除く): 257225437

約数列:

[1, 11, 31, 341, 1277, 4643, 14047, 39587, 51073, 143933, 435457, 1583263, 5929111, 65220221, 183802441, 2021826851]

約数ペア:

[(1, 2021826851), (11, 183802441), (31, 65220221), (341, 5929111), (1277, 1583263), (4643, 435457), (14047, 143933), (39587, 51073)]