4650872021

素因数分解:

${\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{10009}}^1$

素因数の和:10348

約数の個数: 16

約数和(自身を含む): 4929724800

約数和(自身を除く): 278852779

約数列:

[1, 23, 89, 227, 2047, 5221, 10009, 20203, 230207, 464669, 890801, 2272043, 20488423, 52256989, 202211827, 4650872021]

約数ペア:

[(1, 4650872021), (23, 202211827), (89, 52256989), (227, 20488423), (2047, 2272043), (5221, 890801), (10009, 464669), (20203, 230207)]