2190658522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4956241}}^1$

素因数の和:4956273

約数の個数: 16

約数和(自身を含む): 3746918952

約数和(自身を除く): 1556260430

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 4956241, 9912482, 64431133, 84256097, 128862266, 168512194, 1095329261, 2190658522]

約数ペア:

[(1, 2190658522), (2, 1095329261), (13, 168512194), (17, 128862266), (26, 84256097), (34, 64431133), (221, 9912482), (442, 4956241)]