856967022

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{317}}^1\times {\mathrm{1487}}^1$

素因数の和:1913

約数の個数: 48

約数和(自身を含む): 1882325952

約数和(自身を除く): 1025358930

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 317, 606, 634, 909, 951, 1487, 1818, 1902, 2853, 2974, 4461, 5706, 8922, 13383, 26766, 32017, 64034, 96051, 150187, 192102, 288153, 300374, 450561, 471379, 576306, 901122, 942758, 1351683, 1414137, 2703366, 2828274, 4242411, 8484822, 47609279, 95218558, 142827837, 285655674, 428483511, 856967022]

約数ペア:

[(1, 856967022), (2, 428483511), (3, 285655674), (6, 142827837), (9, 95218558), (18, 47609279), (101, 8484822), (202, 4242411), (303, 2828274), (317, 2703366), (606, 1414137), (634, 1351683), (909, 942758), (951, 901122), (1487, 576306), (1818, 471379), (1902, 450561), (2853, 300374), (2974, 288153), (4461, 192102), (5706, 150187), (8922, 96051), (13383, 64034), (26766, 32017)]