2981569118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3305509}}^1$

素因数の和:3305563

約数の個数: 16

約数和(自身を含む): 4997931120

約数和(自身を除く): 2016362002

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 3305509, 6611018, 36360599, 72721198, 135525869, 271051738, 1490784559, 2981569118]

約数ペア:

[(1, 2981569118), (2, 1490784559), (11, 271051738), (22, 135525869), (41, 72721198), (82, 36360599), (451, 6611018), (902, 3305509)]