2009408854

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{2437}}^1\times {\mathrm{3853}}^1$

素因数の和:6399

約数の個数: 16

約数和(自身を含む): 3044320848

約数和(自身を除く): 1034911994

約数列:

[1, 2, 107, 214, 2437, 3853, 4874, 7706, 260759, 412271, 521518, 824542, 9389761, 18779522, 1004704427, 2009408854]

約数ペア:

[(1, 2009408854), (2, 1004704427), (107, 18779522), (214, 9389761), (2437, 824542), (3853, 521518), (4874, 412271), (7706, 260759)]