1052206510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{77999}}^1$

素因数の和:78096

約数の個数: 32

約数和(自身を含む): 2021760000

約数和(自身を除く): 969553490

約数列:

[1, 2, 5, 10, 19, 38, 71, 95, 142, 190, 355, 710, 1349, 2698, 6745, 13490, 77999, 155998, 389995, 779990, 1481981, 2963962, 5537929, 7409905, 11075858, 14819810, 27689645, 55379290, 105220651, 210441302, 526103255, 1052206510]

約数ペア:

[(1, 1052206510), (2, 526103255), (5, 210441302), (10, 105220651), (19, 55379290), (38, 27689645), (71, 14819810), (95, 11075858), (142, 7409905), (190, 5537929), (355, 2963962), (710, 1481981), (1349, 779990), (2698, 389995), (6745, 155998), (13490, 77999)]