2017662608

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{746177}}^1$

素因数の和:746211

約数の個数: 30

約数和(自身を含む): 4233067794

約数和(自身を除く): 2215405186

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 746177, 1492354, 2984708, 5969416, 9700301, 11938832, 19400602, 38801204, 77602408, 126103913, 155204816, 252207826, 504415652, 1008831304, 2017662608]

約数ペア:

[(1, 2017662608), (2, 1008831304), (4, 504415652), (8, 252207826), (13, 155204816), (16, 126103913), (26, 77602408), (52, 38801204), (104, 19400602), (169, 11938832), (208, 9700301), (338, 5969416), (676, 2984708), (1352, 1492354), (2704, 746177)]