30142998

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{11239}}^1$

素因数の和:11396

約数の個数: 24

約数和(自身を含む): 65754000

約数和(自身を除く): 35611002

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1341, 2682, 11239, 22478, 33717, 67434, 101151, 202302, 1674611, 3349222, 5023833, 10047666, 15071499, 30142998]

約数ペア:

[(1, 30142998), (2, 15071499), (3, 10047666), (6, 5023833), (9, 3349222), (18, 1674611), (149, 202302), (298, 101151), (447, 67434), (894, 33717), (1341, 22478), (2682, 11239)]