2185316154

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{423019}}^1$

素因数の和:423075

約数の個数: 48

約数和(自身を含む): 5543254080

約数和(自身を除く): 3357937926

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 861, 1722, 2583, 5166, 423019, 846038, 1269057, 2538114, 2961133, 3807171, 5922266, 7614342, 8883399, 17343779, 17766798, 26650197, 34687558, 52031337, 53300394, 104062674, 121406453, 156094011, 242812906, 312188022, 364219359, 728438718, 1092658077, 2185316154]

約数ペア:

[(1, 2185316154), (2, 1092658077), (3, 728438718), (6, 364219359), (7, 312188022), (9, 242812906), (14, 156094011), (18, 121406453), (21, 104062674), (41, 53300394), (42, 52031337), (63, 34687558), (82, 26650197), (123, 17766798), (126, 17343779), (246, 8883399), (287, 7614342), (369, 5922266), (574, 3807171), (738, 2961133), (861, 2538114), (1722, 1269057), (2583, 846038), (5166, 423019)]