2013926457

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{43487}}^1$

素因数の和:43892

約数の個数: 16

約数和(自身を含む): 2755399680

約数和(自身を除く): 741473223

約数列:

[1, 3, 43, 129, 359, 1077, 15437, 43487, 46311, 130461, 1869941, 5609823, 15611833, 46835499, 671308819, 2013926457]

約数ペア:

[(1, 2013926457), (3, 671308819), (43, 46835499), (129, 15611833), (359, 5609823), (1077, 1869941), (15437, 130461), (43487, 46311)]