30679851

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{853}}^1$

素因数の和:1506

約数の個数: 16

約数和(自身を含む): 43178240

約数和(自身を除く): 12498389

約数列:

[1, 3, 19, 57, 631, 853, 1893, 2559, 11989, 16207, 35967, 48621, 538243, 1614729, 10226617, 30679851]

約数ペア:

[(1, 30679851), (3, 10226617), (19, 1614729), (57, 538243), (631, 48621), (853, 35967), (1893, 16207), (2559, 11989)]