2021696030

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1\times {\mathrm{5851}}^1$

素因数の和:6284

約数の個数: 32

約数和(自身を含む): 3684653280

約数和(自身を除く): 1662957250

約数列:

[1, 2, 5, 10, 109, 218, 317, 545, 634, 1090, 1585, 3170, 5851, 11702, 29255, 34553, 58510, 69106, 172765, 345530, 637759, 1275518, 1854767, 3188795, 3709534, 6377590, 9273835, 18547670, 202169603, 404339206, 1010848015, 2021696030]

約数ペア:

[(1, 2021696030), (2, 1010848015), (5, 404339206), (10, 202169603), (109, 18547670), (218, 9273835), (317, 6377590), (545, 3709534), (634, 3188795), (1090, 1854767), (1585, 1275518), (3170, 637759), (5851, 345530), (11702, 172765), (29255, 69106), (34553, 58510)]