2126856759

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{434141}}^1$

素因数の和:434238

約数の個数: 16

約数和(自身を含む): 3000789504

約数和(自身を除く): 873932745

約数列:

[1, 3, 23, 69, 71, 213, 1633, 4899, 434141, 1302423, 9985243, 29955729, 30824011, 92472033, 708952253, 2126856759]

約数ペア:

[(1, 2126856759), (3, 708952253), (23, 92472033), (69, 30824011), (71, 29955729), (213, 9985243), (1633, 1302423), (4899, 434141)]