2247443042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1290151}}^1$

素因数の和:1290233

約数の個数: 16

約数和(自身を含む): 3684674112

約数和(自身を除く): 1437231070

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 1290151, 2580302, 16771963, 33543926, 86440117, 172880234, 1123721521, 2247443042]

約数ペア:

[(1, 2247443042), (2, 1123721521), (13, 172880234), (26, 86440117), (67, 33543926), (134, 16771963), (871, 2580302), (1742, 1290151)]