2016388422

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1069}}^1\times {\mathrm{2437}}^1$

素因数の和:3557

約数の個数: 48

約数和(自身を含む): 4476460560

約数和(自身を除く): 2460072138

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 1069, 2138, 2437, 3207, 4874, 6414, 7311, 9621, 14622, 19242, 21933, 43866, 45967, 91934, 104791, 137901, 209582, 275802, 314373, 413703, 628746, 827406, 943119, 1886238, 2605153, 5210306, 7815459, 15630918, 23446377, 46892754, 112021579, 224043158, 336064737, 672129474, 1008194211, 2016388422]

約数ペア:

[(1, 2016388422), (2, 1008194211), (3, 672129474), (6, 336064737), (9, 224043158), (18, 112021579), (43, 46892754), (86, 23446377), (129, 15630918), (258, 7815459), (387, 5210306), (774, 2605153), (1069, 1886238), (2138, 943119), (2437, 827406), (3207, 628746), (4874, 413703), (6414, 314373), (7311, 275802), (9621, 209582), (14622, 137901), (19242, 104791), (21933, 91934), (43866, 45967)]