2012429536

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{881}}^1$

素因数の和:957

約数の個数: 144

約数和(自身を含む): 4776453360

約数和(自身を除く): 2764023824

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 32, 34, 38, 52, 68, 76, 104, 136, 152, 208, 221, 247, 272, 289, 304, 323, 416, 442, 494, 544, 578, 608, 646, 881, 884, 988, 1156, 1292, 1762, 1768, 1976, 2312, 2584, 3524, 3536, 3757, 3952, 4199, 4624, 5168, 5491, 7048, 7072, 7514, 7904, 8398, 9248, 10336, 10982, 11453, 14096, 14977, 15028, 16739, 16796, 21964, 22906, 28192, 29954, 30056, 33478, 33592, 43928, 45812, 59908, 60112, 66956, 67184, 71383, 87856, 91624, 119816, 120224, 133912, 134368, 142766, 175712, 183248, 194701, 217607, 239632, 254609, 267824, 284563, 285532, 366496, 389402, 435214, 479264, 509218, 535648, 569126, 571064, 778804, 870428, 1018436, 1138252, 1142128, 1557608, 1740856, 2036872, 2276504, 2284256, 3115216, 3309917, 3481712, 3699319, 4073744, 4553008, 4837571, 6230432, 6619834, 6963424, 7398638, 8147488, 9106016, 9675142, 13239668, 14797276, 19350284, 26479336, 29594552, 38700568, 52958672, 59189104, 62888423, 77401136, 105917344, 118378208, 125776846, 154802272, 251553692, 503107384, 1006214768, 2012429536]

約数ペア:

[(1, 2012429536), (2, 1006214768), (4, 503107384), (8, 251553692), (13, 154802272), (16, 125776846), (17, 118378208), (19, 105917344), (26, 77401136), (32, 62888423), (34, 59189104), (38, 52958672), (52, 38700568), (68, 29594552), (76, 26479336), (104, 19350284), (136, 14797276), (152, 13239668), (208, 9675142), (221, 9106016), (247, 8147488), (272, 7398638), (289, 6963424), (304, 6619834), (323, 6230432), (416, 4837571), (442, 4553008), (494, 4073744), (544, 3699319), (578, 3481712), (608, 3309917), (646, 3115216), (881, 2284256), (884, 2276504), (988, 2036872), (1156, 1740856), (1292, 1557608), (1762, 1142128), (1768, 1138252), (1976, 1018436), (2312, 870428), (2584, 778804), (3524, 571064), (3536, 569126), (3757, 535648), (3952, 509218), (4199, 479264), (4624, 435214), (5168, 389402), (5491, 366496), (7048, 285532), (7072, 284563), (7514, 267824), (7904, 254609), (8398, 239632), (9248, 217607), (10336, 194701), (10982, 183248), (11453, 175712), (14096, 142766), (14977, 134368), (15028, 133912), (16739, 120224), (16796, 119816), (21964, 91624), (22906, 87856), (28192, 71383), (29954, 67184), (30056, 66956), (33478, 60112), (33592, 59908), (43928, 45812)]