6161740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1823}}^1$

素因数の和:1858

約数の個数: 36

約数和(自身を含む): 14019264

約数和(自身を除く): 7857524

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 1823, 3380, 3646, 7292, 9115, 18230, 23699, 36460, 47398, 94796, 118495, 236990, 308087, 473980, 616174, 1232348, 1540435, 3080870, 6161740]

約数ペア:

[(1, 6161740), (2, 3080870), (4, 1540435), (5, 1232348), (10, 616174), (13, 473980), (20, 308087), (26, 236990), (52, 118495), (65, 94796), (130, 47398), (169, 36460), (260, 23699), (338, 18230), (676, 9115), (845, 7292), (1690, 3646), (1823, 3380)]