2018312443

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{3011}}^1\times {\mathrm{3089}}^1$

素因数の和:6138

約数の個数: 16

約数和(自身を含む): 2382612480

約数和(自身を除く): 364300037

約数列:

[1, 7, 31, 217, 3011, 3089, 21077, 21623, 93341, 95759, 653387, 670313, 9300979, 65106853, 288330349, 2018312443]

約数ペア:

[(1, 2018312443), (7, 288330349), (31, 65106853), (217, 9300979), (3011, 670313), (3089, 653387), (21077, 95759), (21623, 93341)]