2079760088

素因数分解:

$2^3\times 7^1\times {\mathrm{37138573}}^1$

素因数の和:37138586

約数の個数: 16

約数和(自身を含む): 4456628880

約数和(自身を除く): 2376868792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 37138573, 74277146, 148554292, 259970011, 297108584, 519940022, 1039880044, 2079760088]

約数ペア:

[(1, 2079760088), (2, 1039880044), (4, 519940022), (7, 297108584), (8, 259970011), (14, 148554292), (28, 74277146), (56, 37138573)]