2151688752

素因数分解:

$2^4\times 3^3\times {\mathrm{1031}}^1\times {\mathrm{4831}}^1$

素因数の和:5879

約数の個数: 80

約数和(自身を含む): 6183413760

約数和(自身を除く): 4031725008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1031, 2062, 3093, 4124, 4831, 6186, 8248, 9279, 9662, 12372, 14493, 16496, 18558, 19324, 24744, 27837, 28986, 37116, 38648, 43479, 49488, 55674, 57972, 74232, 77296, 86958, 111348, 115944, 130437, 148464, 173916, 222696, 231888, 260874, 347832, 445392, 521748, 695664, 1043496, 2086992, 4980761, 9961522, 14942283, 19923044, 29884566, 39846088, 44826849, 59769132, 79692176, 89653698, 119538264, 134480547, 179307396, 239076528, 268961094, 358614792, 537922188, 717229584, 1075844376, 2151688752]

約数ペア:

[(1, 2151688752), (2, 1075844376), (3, 717229584), (4, 537922188), (6, 358614792), (8, 268961094), (9, 239076528), (12, 179307396), (16, 134480547), (18, 119538264), (24, 89653698), (27, 79692176), (36, 59769132), (48, 44826849), (54, 39846088), (72, 29884566), (108, 19923044), (144, 14942283), (216, 9961522), (432, 4980761), (1031, 2086992), (2062, 1043496), (3093, 695664), (4124, 521748), (4831, 445392), (6186, 347832), (8248, 260874), (9279, 231888), (9662, 222696), (12372, 173916), (14493, 148464), (16496, 130437), (18558, 115944), (19324, 111348), (24744, 86958), (27837, 77296), (28986, 74232), (37116, 57972), (38648, 55674), (43479, 49488)]