30122874

素因数分解:

$2^1\times 3^3\times {\mathrm{557831}}^1$

素因数の和:557842

約数の個数: 16

約数和(自身を含む): 66939840

約数和(自身を除く): 36816966

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 557831, 1115662, 1673493, 3346986, 5020479, 10040958, 15061437, 30122874]

約数ペア:

[(1, 30122874), (2, 15061437), (3, 10040958), (6, 5020479), (9, 3346986), (18, 1673493), (27, 1115662), (54, 557831)]