2019796207

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{20149}}^1$

素因数の和:20874

約数の個数: 16

約数和(自身を含む): 2376410400

約数和(自身を除く): 356614193

約数列:

[1, 11, 13, 143, 701, 7711, 9113, 20149, 100243, 221639, 261937, 2881307, 14124449, 155368939, 183617837, 2019796207]

約数ペア:

[(1, 2019796207), (11, 183617837), (13, 155368939), (143, 14124449), (701, 2881307), (7711, 261937), (9113, 221639), (20149, 100243)]