2552873731

素因数分解:

${\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{20947}}^1$

素因数の和:21138

約数の個数: 16

約数和(自身を含む): 2769158016

約数和(自身を除く): 216284285

約数列:

[1, 17, 67, 107, 1139, 1819, 7169, 20947, 121873, 356099, 1403449, 2241329, 23858633, 38102593, 150169043, 2552873731]

約数ペア:

[(1, 2552873731), (17, 150169043), (67, 38102593), (107, 23858633), (1139, 2241329), (1819, 1403449), (7169, 356099), (20947, 121873)]