2019770126

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2239213}}^1$

素因数の和:2239267

約数の個数: 16

約数和(自身を含む): 3385691568

約数和(自身を除く): 1365921442

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 2239213, 4478426, 24631343, 49262686, 91807733, 183615466, 1009885063, 2019770126]

約数ペア:

[(1, 2019770126), (2, 1009885063), (11, 183615466), (22, 91807733), (41, 49262686), (82, 24631343), (451, 4478426), (902, 2239213)]