2000937598

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{144139}}^1$

素因数の和:144783

約数の個数: 16

約数和(自身を含む): 3279473280

約数和(自身を除く): 1278535682

約数列:

[1, 2, 11, 22, 631, 1262, 6941, 13882, 144139, 288278, 1585529, 3171058, 90951709, 181903418, 1000468799, 2000937598]

約数ペア:

[(1, 2000937598), (2, 1000468799), (11, 181903418), (22, 90951709), (631, 3171058), (1262, 1585529), (6941, 288278), (13882, 144139)]