15660107982

素因数分解:

$2^1\times 3^2\times {\mathrm{870005999}}^1$

素因数の和:870006007

約数の個数: 12

約数和(自身を含む): 33930234000

約数和(自身を除く): 18270126018

約数列:

[1, 2, 3, 6, 9, 18, 870005999, 1740011998, 2610017997, 5220035994, 7830053991, 15660107982]

約数ペア:

[(1, 15660107982), (2, 7830053991), (3, 5220035994), (6, 2610017997), (9, 1740011998), (18, 870005999)]