2016334016

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{2161}}^1$

素因数の和:2473

約数の個数: 56

約数和(自身を含む): 4085661120

約数和(自身を除く): 2069327104

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 239, 244, 478, 488, 956, 976, 1912, 1952, 2161, 3824, 3904, 4322, 7648, 8644, 14579, 15296, 17288, 29158, 34576, 58316, 69152, 116632, 131821, 138304, 233264, 263642, 466528, 516479, 527284, 933056, 1032958, 1054568, 2065916, 2109136, 4131832, 4218272, 8263664, 8436544, 16527328, 31505219, 33054656, 63010438, 126020876, 252041752, 504083504, 1008167008, 2016334016]

約数ペア:

[(1, 2016334016), (2, 1008167008), (4, 504083504), (8, 252041752), (16, 126020876), (32, 63010438), (61, 33054656), (64, 31505219), (122, 16527328), (239, 8436544), (244, 8263664), (478, 4218272), (488, 4131832), (956, 2109136), (976, 2065916), (1912, 1054568), (1952, 1032958), (2161, 933056), (3824, 527284), (3904, 516479), (4322, 466528), (7648, 263642), (8644, 233264), (14579, 138304), (15296, 131821), (17288, 116632), (29158, 69152), (34576, 58316)]