2012506555

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{1579}}^1\times {\mathrm{11083}}^1$

素因数の和:12690

約数の個数: 16

約数和(自身を含む): 2521831680

約数和(自身を除く): 509325125

約数列:

[1, 5, 23, 115, 1579, 7895, 11083, 36317, 55415, 181585, 254909, 1274545, 17500057, 87500285, 402501311, 2012506555]

約数ペア:

[(1, 2012506555), (5, 402501311), (23, 87500285), (115, 17500057), (1579, 1274545), (7895, 254909), (11083, 181585), (36317, 55415)]