30001812

素因数分解:

$2^2\times 3^1\times {\mathrm{2500151}}^1$

素因数の和:2500158

約数の個数: 12

約数和(自身を含む): 70004256

約数和(自身を除く): 40002444

約数列:

[1, 2, 3, 4, 6, 12, 2500151, 5000302, 7500453, 10000604, 15000906, 30001812]

約数ペア:

[(1, 30001812), (2, 15000906), (3, 10000604), (4, 7500453), (6, 5000302), (12, 2500151)]