2100094210

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5122181}}^1$

素因数の和:5122229

約数の個数: 16

約数和(自身を含む): 3872369592

約数和(自身を除く): 1772275382

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 5122181, 10244362, 25610905, 51221810, 210009421, 420018842, 1050047105, 2100094210]

約数ペア:

[(1, 2100094210), (2, 1050047105), (5, 420018842), (10, 210009421), (41, 51221810), (82, 25610905), (205, 10244362), (410, 5122181)]