2018051731

素因数分解:

${\mathrm{19}}^2\times {\mathrm{151}}^1\times {\mathrm{37021}}^1$

素因数の和:37210

約数の個数: 12

約数和(自身を含む): 2144018064

約数和(自身を除く): 125966333

約数列:

[1, 19, 151, 361, 2869, 37021, 54511, 703399, 5590171, 13364581, 106213249, 2018051731]

約数ペア:

[(1, 2018051731), (19, 106213249), (151, 13364581), (361, 5590171), (2869, 703399), (37021, 54511)]