2660646

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23339}}^1$

素因数の和:23363

約数の個数: 16

約数和(自身を含む): 5601600

約数和(自身を除く): 2940954

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 23339, 46678, 70017, 140034, 443441, 886882, 1330323, 2660646]

約数ペア:

[(1, 2660646), (2, 1330323), (3, 886882), (6, 443441), (19, 140034), (38, 70017), (57, 46678), (114, 23339)]