2222883313

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{14929}}^1$

素因数の和:15264

約数の個数: 16

約数和(自身を含む): 2579904000

約数和(自身を除く): 357020687

約数列:

[1, 7, 89, 239, 623, 1673, 14929, 21271, 104503, 148897, 1328681, 3568031, 9300767, 24976217, 317554759, 2222883313]

約数ペア:

[(1, 2222883313), (7, 317554759), (89, 24976217), (239, 9300767), (623, 3568031), (1673, 1328681), (14929, 148897), (21271, 104503)]