2016202144

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{23767}}^1$

素因数の和:24029

約数の個数: 48

約数和(自身を含む): 4348403136

約数和(自身を除く): 2332200992

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 241, 352, 482, 964, 1928, 2651, 3856, 5302, 7712, 10604, 21208, 23767, 42416, 47534, 84832, 95068, 190136, 261437, 380272, 522874, 760544, 1045748, 2091496, 4182992, 5727847, 8365984, 11455694, 22911388, 45822776, 63006317, 91645552, 126012634, 183291104, 252025268, 504050536, 1008101072, 2016202144]

約数ペア:

[(1, 2016202144), (2, 1008101072), (4, 504050536), (8, 252025268), (11, 183291104), (16, 126012634), (22, 91645552), (32, 63006317), (44, 45822776), (88, 22911388), (176, 11455694), (241, 8365984), (352, 5727847), (482, 4182992), (964, 2091496), (1928, 1045748), (2651, 760544), (3856, 522874), (5302, 380272), (7712, 261437), (10604, 190136), (21208, 95068), (23767, 84832), (42416, 47534)]