30621977

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1013}}^1$

素因数の和:1112

約数の個数: 16

約数和(自身を含む): 33908160

約数和(自身を除く): 3286183

約数列:

[1, 19, 37, 43, 703, 817, 1013, 1591, 19247, 30229, 37481, 43559, 712139, 827621, 1611683, 30621977]

約数ペア:

[(1, 30621977), (19, 1611683), (37, 827621), (43, 712139), (703, 43559), (817, 37481), (1013, 30229), (1591, 19247)]