2012059148

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{4157147}}^1$

素因数の和:4157173

約数の個数: 18

約数和(自身を含む): 3870304788

約数和(自身を除く): 1858245640

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 4157147, 8314294, 16628588, 45728617, 91457234, 182914468, 503014787, 1006029574, 2012059148]

約数ペア:

[(1, 2012059148), (2, 1006029574), (4, 503014787), (11, 182914468), (22, 91457234), (44, 45728617), (121, 16628588), (242, 8314294), (484, 4157147)]