2146070853

素因数分解:

$3^2\times {\mathrm{409}}^1\times {\mathrm{583013}}^1$

素因数の和:583428

約数の個数: 12

約数和(自身を含む): 3107464620

約数和(自身を除く): 961393767

約数列:

[1, 3, 9, 409, 1227, 3681, 583013, 1749039, 5247117, 238452317, 715356951, 2146070853]

約数ペア:

[(1, 2146070853), (3, 715356951), (9, 238452317), (409, 5247117), (1227, 1749039), (3681, 583013)]