2247388559

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{598187}}^1$

素因数の和:598234

約数の個数: 12

約数和(自身を含む): 2571012024

約数和(自身を除く): 323623465

約数列:

[1, 13, 17, 221, 289, 3757, 598187, 7776431, 10169179, 132199327, 172876043, 2247388559]

約数ペア:

[(1, 2247388559), (13, 172876043), (17, 132199327), (221, 10169179), (289, 7776431), (3757, 598187)]