2107049757

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{985063}}^1$

素因数の和:985120

約数の個数: 16

約数和(自身を含む): 3026116608

約数和(自身を除く): 919066851

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 985063, 2955189, 22656449, 30536953, 67969347, 91610859, 702349919, 2107049757]

約数ペア:

[(1, 2107049757), (3, 702349919), (23, 91610859), (31, 67969347), (69, 30536953), (93, 22656449), (713, 2955189), (2139, 985063)]