2045505312

素因数分解:

$2^5\times 3^4\times {\mathrm{431}}^1\times {\mathrm{1831}}^1$

素因数の和:2284

約数の個数: 120

約数和(自身を含む): 6033025152

約数和(自身を除く): 3987519840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 431, 432, 648, 862, 864, 1293, 1296, 1724, 1831, 2586, 2592, 3448, 3662, 3879, 5172, 5493, 6896, 7324, 7758, 10344, 10986, 11637, 13792, 14648, 15516, 16479, 20688, 21972, 23274, 29296, 31032, 32958, 34911, 41376, 43944, 46548, 49437, 58592, 62064, 65916, 69822, 87888, 93096, 98874, 124128, 131832, 139644, 148311, 175776, 186192, 197748, 263664, 279288, 296622, 372384, 395496, 527328, 558576, 593244, 789161, 790992, 1117152, 1186488, 1578322, 1581984, 2367483, 2372976, 3156644, 4734966, 4745952, 6313288, 7102449, 9469932, 12626576, 14204898, 18939864, 21307347, 25253152, 28409796, 37879728, 42614694, 56819592, 63922041, 75759456, 85229388, 113639184, 127844082, 170458776, 227278368, 255688164, 340917552, 511376328, 681835104, 1022752656, 2045505312]

約数ペア:

[(1, 2045505312), (2, 1022752656), (3, 681835104), (4, 511376328), (6, 340917552), (8, 255688164), (9, 227278368), (12, 170458776), (16, 127844082), (18, 113639184), (24, 85229388), (27, 75759456), (32, 63922041), (36, 56819592), (48, 42614694), (54, 37879728), (72, 28409796), (81, 25253152), (96, 21307347), (108, 18939864), (144, 14204898), (162, 12626576), (216, 9469932), (288, 7102449), (324, 6313288), (431, 4745952), (432, 4734966), (648, 3156644), (862, 2372976), (864, 2367483), (1293, 1581984), (1296, 1578322), (1724, 1186488), (1831, 1117152), (2586, 790992), (2592, 789161), (3448, 593244), (3662, 558576), (3879, 527328), (5172, 395496), (5493, 372384), (6896, 296622), (7324, 279288), (7758, 263664), (10344, 197748), (10986, 186192), (11637, 175776), (13792, 148311), (14648, 139644), (15516, 131832), (16479, 124128), (20688, 98874), (21972, 93096), (23274, 87888), (29296, 69822), (31032, 65916), (32958, 62064), (34911, 58592), (41376, 49437), (43944, 46548)]