2539366942

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10669609}}^1$

素因数の和:10669635

約数の個数: 16

約数和(自身を含む): 4609271520

約数和(自身を除く): 2069904578

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 10669609, 21339218, 74687263, 149374526, 181383353, 362766706, 1269683471, 2539366942]

約数ペア:

[(1, 2539366942), (2, 1269683471), (7, 362766706), (14, 181383353), (17, 149374526), (34, 74687263), (119, 21339218), (238, 10669609)]