2089611648

素因数分解:

$2^7\times 3^3\times {\mathrm{373}}^1\times {\mathrm{1621}}^1$

素因数の和:2017

約数の個数: 128

約数和(自身を含む): 6187605600

約数和(自身を除く): 4097993952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 373, 384, 432, 576, 746, 864, 1119, 1152, 1492, 1621, 1728, 2238, 2984, 3242, 3357, 3456, 4476, 4863, 5968, 6484, 6714, 8952, 9726, 10071, 11936, 12968, 13428, 14589, 17904, 19452, 20142, 23872, 25936, 26856, 29178, 35808, 38904, 40284, 43767, 47744, 51872, 53712, 58356, 71616, 77808, 80568, 87534, 103744, 107424, 116712, 143232, 155616, 161136, 175068, 207488, 214848, 233424, 311232, 322272, 350136, 429696, 466848, 604633, 622464, 644544, 700272, 933696, 1209266, 1289088, 1400544, 1813899, 1867392, 2418532, 2801088, 3627798, 4837064, 5441697, 5602176, 7255596, 9674128, 10883394, 14511192, 16325091, 19348256, 21766788, 29022384, 32650182, 38696512, 43533576, 58044768, 65300364, 77393024, 87067152, 116089536, 130600728, 174134304, 232179072, 261201456, 348268608, 522402912, 696537216, 1044805824, 2089611648]

約数ペア:

[(1, 2089611648), (2, 1044805824), (3, 696537216), (4, 522402912), (6, 348268608), (8, 261201456), (9, 232179072), (12, 174134304), (16, 130600728), (18, 116089536), (24, 87067152), (27, 77393024), (32, 65300364), (36, 58044768), (48, 43533576), (54, 38696512), (64, 32650182), (72, 29022384), (96, 21766788), (108, 19348256), (128, 16325091), (144, 14511192), (192, 10883394), (216, 9674128), (288, 7255596), (373, 5602176), (384, 5441697), (432, 4837064), (576, 3627798), (746, 2801088), (864, 2418532), (1119, 1867392), (1152, 1813899), (1492, 1400544), (1621, 1289088), (1728, 1209266), (2238, 933696), (2984, 700272), (3242, 644544), (3357, 622464), (3456, 604633), (4476, 466848), (4863, 429696), (5968, 350136), (6484, 322272), (6714, 311232), (8952, 233424), (9726, 214848), (10071, 207488), (11936, 175068), (12968, 161136), (13428, 155616), (14589, 143232), (17904, 116712), (19452, 107424), (20142, 103744), (23872, 87534), (25936, 80568), (26856, 77808), (29178, 71616), (35808, 58356), (38904, 53712), (40284, 51872), (43767, 47744)]