2017153812

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1\times {\mathrm{293}}^1$

素因数の和:673

約数の個数: 96

約数和(自身を含む): 4970810880

約数和(自身を除く): 2953657068

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 73, 87, 116, 146, 174, 219, 271, 292, 293, 348, 438, 542, 586, 813, 876, 879, 1084, 1172, 1626, 1758, 2117, 3252, 3516, 4234, 6351, 7859, 8468, 8497, 12702, 15718, 16994, 19783, 21389, 23577, 25404, 25491, 31436, 33988, 39566, 42778, 47154, 50982, 59349, 64167, 79132, 79403, 85556, 94308, 101964, 118698, 128334, 158806, 237396, 238209, 256668, 317612, 476418, 573707, 620281, 952836, 1147414, 1240562, 1721121, 1860843, 2294828, 2302687, 2481124, 3442242, 3721686, 4605374, 5796419, 6884484, 6908061, 7443372, 9210748, 11592838, 13816122, 17389257, 23185676, 27632244, 34778514, 69557028, 168096151, 336192302, 504288453, 672384604, 1008576906, 2017153812]

約数ペア:

[(1, 2017153812), (2, 1008576906), (3, 672384604), (4, 504288453), (6, 336192302), (12, 168096151), (29, 69557028), (58, 34778514), (73, 27632244), (87, 23185676), (116, 17389257), (146, 13816122), (174, 11592838), (219, 9210748), (271, 7443372), (292, 6908061), (293, 6884484), (348, 5796419), (438, 4605374), (542, 3721686), (586, 3442242), (813, 2481124), (876, 2302687), (879, 2294828), (1084, 1860843), (1172, 1721121), (1626, 1240562), (1758, 1147414), (2117, 952836), (3252, 620281), (3516, 573707), (4234, 476418), (6351, 317612), (7859, 256668), (8468, 238209), (8497, 237396), (12702, 158806), (15718, 128334), (16994, 118698), (19783, 101964), (21389, 94308), (23577, 85556), (25404, 79403), (25491, 79132), (31436, 64167), (33988, 59349), (39566, 50982), (42778, 47154)]