2135951511

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{189913}}^1$

素因数の和:190102

約数の個数: 16

約数和(自身を含む): 2990006016

約数和(自身を除く): 854054505

約数列:

[1, 3, 23, 69, 163, 489, 3749, 11247, 189913, 569739, 4367999, 13103997, 30955819, 92867457, 711983837, 2135951511]

約数ペア:

[(1, 2135951511), (3, 711983837), (23, 92867457), (69, 30955819), (163, 13103997), (489, 4367999), (3749, 569739), (11247, 189913)]