2077291276

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{2087}}^1$

素因数の和:2494

約数の個数: 48

約数和(自身を含む): 3928780800

約数和(自身を除く): 1851489524

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 349, 698, 713, 1396, 1426, 2087, 2852, 4174, 8027, 8348, 10819, 16054, 21638, 32108, 43276, 48001, 64697, 96002, 129394, 192004, 248837, 258788, 497674, 728363, 995348, 1456726, 1488031, 2913452, 2976062, 5952124, 16752349, 22579253, 33504698, 45158506, 67009396, 90317012, 519322819, 1038645638, 2077291276]

約数ペア:

[(1, 2077291276), (2, 1038645638), (4, 519322819), (23, 90317012), (31, 67009396), (46, 45158506), (62, 33504698), (92, 22579253), (124, 16752349), (349, 5952124), (698, 2976062), (713, 2913452), (1396, 1488031), (1426, 1456726), (2087, 995348), (2852, 728363), (4174, 497674), (8027, 258788), (8348, 248837), (10819, 192004), (16054, 129394), (21638, 96002), (32108, 64697), (43276, 48001)]