1961773064

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{1930879}}^1$

素因数の和:1931012

約数の個数: 16

約数和(自身を含む): 3707289600

約数和(自身を除く): 1745516536

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 1930879, 3861758, 7723516, 15447032, 245221633, 490443266, 980886532, 1961773064]

約数ペア:

[(1, 1961773064), (2, 980886532), (4, 490443266), (8, 245221633), (127, 15447032), (254, 7723516), (508, 3861758), (1016, 1930879)]