2012484732

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:563

約数の個数: 96

約数和(自身を含む): 4887267840

約数和(自身を除く): 2874783108

約数列:

[1, 2, 3, 4, 6, 12, 73, 83, 89, 146, 166, 178, 219, 249, 267, 292, 311, 332, 356, 438, 498, 534, 622, 876, 933, 996, 1068, 1244, 1866, 3732, 6059, 6497, 7387, 12118, 12994, 14774, 18177, 19491, 22161, 22703, 24236, 25813, 25988, 27679, 29548, 36354, 38982, 44322, 45406, 51626, 55358, 68109, 72708, 77439, 77964, 83037, 88644, 90812, 103252, 110716, 136218, 154878, 166074, 272436, 309756, 332148, 539251, 1078502, 1617753, 1884349, 2020567, 2157004, 2297357, 3235506, 3768698, 4041134, 4594714, 5653047, 6061701, 6471012, 6892071, 7537396, 8082268, 9189428, 11306094, 12123402, 13784142, 22612188, 24246804, 27568284, 167707061, 335414122, 503121183, 670828244, 1006242366, 2012484732]

約数ペア:

[(1, 2012484732), (2, 1006242366), (3, 670828244), (4, 503121183), (6, 335414122), (12, 167707061), (73, 27568284), (83, 24246804), (89, 22612188), (146, 13784142), (166, 12123402), (178, 11306094), (219, 9189428), (249, 8082268), (267, 7537396), (292, 6892071), (311, 6471012), (332, 6061701), (356, 5653047), (438, 4594714), (498, 4041134), (534, 3768698), (622, 3235506), (876, 2297357), (933, 2157004), (996, 2020567), (1068, 1884349), (1244, 1617753), (1866, 1078502), (3732, 539251), (6059, 332148), (6497, 309756), (7387, 272436), (12118, 166074), (12994, 154878), (14774, 136218), (18177, 110716), (19491, 103252), (22161, 90812), (22703, 88644), (24236, 83037), (25813, 77964), (25988, 77439), (27679, 72708), (29548, 68109), (36354, 55358), (38982, 51626), (44322, 45406)]