1880866876

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3951401}}^1$

素因数の和:3951429

約数の個数: 24

約数和(自身を含む): 3983013216

約数和(自身を除く): 2102146340

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 3951401, 7902802, 15805604, 27659807, 55319614, 67173817, 110639228, 134347634, 268695268, 470216719, 940433438, 1880866876]

約数ペア:

[(1, 1880866876), (2, 940433438), (4, 470216719), (7, 268695268), (14, 134347634), (17, 110639228), (28, 67173817), (34, 55319614), (68, 27659807), (119, 15805604), (238, 7902802), (476, 3951401)]