12791030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6301}}^1$

素因数の和:6344

約数の個数: 32

約数和(自身を含む): 27224640

約数和(自身を除く): 14433610

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 6301, 12602, 31505, 44107, 63010, 88214, 182729, 220535, 365458, 441070, 913645, 1279103, 1827290, 2558206, 6395515, 12791030]

約数ペア:

[(1, 12791030), (2, 6395515), (5, 2558206), (7, 1827290), (10, 1279103), (14, 913645), (29, 441070), (35, 365458), (58, 220535), (70, 182729), (145, 88214), (203, 63010), (290, 44107), (406, 31505), (1015, 12602), (2030, 6301)]