30004895

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2411}}^1$

素因数の和:2566

約数の個数: 16

約数和(自身を含む): 38206080

約数和(自身を除く): 8201185

約数列:

[1, 5, 19, 95, 131, 655, 2411, 2489, 12055, 12445, 45809, 229045, 315841, 1579205, 6000979, 30004895]

約数ペア:

[(1, 30004895), (5, 6000979), (19, 1579205), (95, 315841), (131, 229045), (655, 45809), (2411, 12445), (2489, 12055)]