2064371039

素因数分解:

${\mathrm{163}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1\times {\mathrm{311}}^1$

素因数の和:878

約数の個数: 16

約数和(自身を含む): 2104437504

約数和(自身を除く): 40066465

約数列:

[1, 163, 193, 211, 311, 31459, 34393, 40723, 50693, 60023, 65621, 6637849, 9783749, 10696223, 12664853, 2064371039]

約数ペア:

[(1, 2064371039), (163, 12664853), (193, 10696223), (211, 9783749), (311, 6637849), (31459, 65621), (34393, 60023), (40723, 50693)]