2006604897

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{219517}}^1$

素因数の和:219808

約数の個数: 16

約数和(自身を含む): 2929248192

約数和(自身を除く): 922643295

約数列:

[1, 3, 11, 33, 277, 831, 3047, 9141, 219517, 658551, 2414687, 7244061, 60806209, 182418627, 668868299, 2006604897]

約数ペア:

[(1, 2006604897), (3, 668868299), (11, 182418627), (33, 60806209), (277, 7244061), (831, 2414687), (3047, 658551), (9141, 219517)]