2866565534

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1\times {\mathrm{547}}^1$

素因数の和:897

約数の個数: 64

約数和(自身を含む): 5289629184

約数和(自身を除く): 2423063650

約数列:

[1, 2, 7, 14, 17, 34, 97, 119, 194, 227, 238, 454, 547, 679, 1094, 1358, 1589, 1649, 3178, 3298, 3829, 3859, 7658, 7718, 9299, 11543, 18598, 22019, 23086, 27013, 44038, 53059, 54026, 65093, 106118, 124169, 130186, 154133, 248338, 308266, 371413, 374323, 742826, 748646, 869183, 902003, 1738366, 1804006, 2110873, 2620261, 4221746, 5240522, 6314021, 12044393, 12628042, 14776111, 24088786, 29552222, 84310751, 168621502, 204754681, 409509362, 1433282767, 2866565534]

約数ペア:

[(1, 2866565534), (2, 1433282767), (7, 409509362), (14, 204754681), (17, 168621502), (34, 84310751), (97, 29552222), (119, 24088786), (194, 14776111), (227, 12628042), (238, 12044393), (454, 6314021), (547, 5240522), (679, 4221746), (1094, 2620261), (1358, 2110873), (1589, 1804006), (1649, 1738366), (3178, 902003), (3298, 869183), (3829, 748646), (3859, 742826), (7658, 374323), (7718, 371413), (9299, 308266), (11543, 248338), (18598, 154133), (22019, 130186), (23086, 124169), (27013, 106118), (44038, 65093), (53059, 54026)]