2247656827

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{28927}}^1$

素因数の和:29122

約数の個数: 16

約数和(自身を含む): 2494750720

約数和(自身を除く): 247093893

約数列:

[1, 13, 43, 139, 559, 1807, 5977, 28927, 77701, 376051, 1243861, 4020853, 16170193, 52271089, 172896679, 2247656827]

約数ペア:

[(1, 2247656827), (13, 172896679), (43, 52271089), (139, 16170193), (559, 4020853), (1807, 1243861), (5977, 376051), (28927, 77701)]