2072392017

素因数分解:

$3^1\times {\mathrm{241}}^1\times {\mathrm{419}}^1\times {\mathrm{6841}}^1$

素因数の和:7504

約数の個数: 16

約数和(自身を含む): 2781683520

約数和(自身を除く): 709291503

約数列:

[1, 3, 241, 419, 723, 1257, 6841, 20523, 100979, 302937, 1648681, 2866379, 4946043, 8599137, 690797339, 2072392017]

約数ペア:

[(1, 2072392017), (3, 690797339), (241, 8599137), (419, 4946043), (723, 2866379), (1257, 1648681), (6841, 302937), (20523, 100979)]