2914972372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{112339}}^1$

素因数の和:112855

約数の個数: 24

約数和(自身を含む): 5504660000

約数和(自身を除く): 2589687628

約数列:

[1, 2, 4, 13, 26, 52, 499, 998, 1996, 6487, 12974, 25948, 112339, 224678, 449356, 1460407, 2920814, 5841628, 56057161, 112114322, 224228644, 728743093, 1457486186, 2914972372]

約数ペア:

[(1, 2914972372), (2, 1457486186), (4, 728743093), (13, 224228644), (26, 112114322), (52, 56057161), (499, 5841628), (998, 2920814), (1996, 1460407), (6487, 449356), (12974, 224678), (25948, 112339)]