2170341792

素因数分解:

$2^5\times 3^2\times {\mathrm{239}}^1\times {\mathrm{31531}}^1$

素因数の和:31786

約数の個数: 72

約数和(自身を含む): 6197929920

約数和(自身を除く): 4027588128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 239, 288, 478, 717, 956, 1434, 1912, 2151, 2868, 3824, 4302, 5736, 7648, 8604, 11472, 17208, 22944, 31531, 34416, 63062, 68832, 94593, 126124, 189186, 252248, 283779, 378372, 504496, 567558, 756744, 1008992, 1135116, 1513488, 2270232, 3026976, 4540464, 7535909, 9080928, 15071818, 22607727, 30143636, 45215454, 60287272, 67823181, 90430908, 120574544, 135646362, 180861816, 241149088, 271292724, 361723632, 542585448, 723447264, 1085170896, 2170341792]

約数ペア:

[(1, 2170341792), (2, 1085170896), (3, 723447264), (4, 542585448), (6, 361723632), (8, 271292724), (9, 241149088), (12, 180861816), (16, 135646362), (18, 120574544), (24, 90430908), (32, 67823181), (36, 60287272), (48, 45215454), (72, 30143636), (96, 22607727), (144, 15071818), (239, 9080928), (288, 7535909), (478, 4540464), (717, 3026976), (956, 2270232), (1434, 1513488), (1912, 1135116), (2151, 1008992), (2868, 756744), (3824, 567558), (4302, 504496), (5736, 378372), (7648, 283779), (8604, 252248), (11472, 189186), (17208, 126124), (22944, 94593), (31531, 68832), (34416, 63062)]