2078590956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{701279}}^1$

素因数の和:701318

約数の個数: 48

約数和(自身を含む): 5498035200

約数和(自身を除く): 3419444244

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 701279, 1402558, 2103837, 2805116, 4207674, 8415348, 9116627, 13324301, 18233254, 26648602, 27349881, 36466508, 39972903, 53297204, 54699762, 79945806, 109399524, 159891612, 173215913, 346431826, 519647739, 692863652, 1039295478, 2078590956]

約数ペア:

[(1, 2078590956), (2, 1039295478), (3, 692863652), (4, 519647739), (6, 346431826), (12, 173215913), (13, 159891612), (19, 109399524), (26, 79945806), (38, 54699762), (39, 53297204), (52, 39972903), (57, 36466508), (76, 27349881), (78, 26648602), (114, 18233254), (156, 13324301), (228, 9116627), (247, 8415348), (494, 4207674), (741, 2805116), (988, 2103837), (1482, 1402558), (2964, 701279)]