2013195998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1783}}^1\times {\mathrm{3019}}^1$

素因数の和:4832

約数の個数: 32

約数和(自身を含む): 3491216640

約数和(自身を除く): 1478020642

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 1783, 3019, 3566, 6038, 19613, 30311, 33209, 39226, 51323, 60622, 66418, 102646, 333421, 564553, 666842, 1129106, 5382877, 10765754, 59211647, 91508909, 118423294, 183017818, 1006597999, 2013195998]

約数ペア:

[(1, 2013195998), (2, 1006597999), (11, 183017818), (17, 118423294), (22, 91508909), (34, 59211647), (187, 10765754), (374, 5382877), (1783, 1129106), (3019, 666842), (3566, 564553), (6038, 333421), (19613, 102646), (30311, 66418), (33209, 60622), (39226, 51323)]