30191594

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{1559}}^1$

素因数の和:2005

約数の個数: 16

約数和(自身を含む): 47399040

約数和(自身を除く): 17207446

約数列:

[1, 2, 23, 46, 421, 842, 1559, 3118, 9683, 19366, 35857, 71714, 656339, 1312678, 15095797, 30191594]

約数ペア:

[(1, 30191594), (2, 15095797), (23, 1312678), (46, 656339), (421, 71714), (842, 35857), (1559, 19366), (3118, 9683)]