30312756

素因数分解:

$2^2\times 3^2\times {\mathrm{842021}}^1$

素因数の和:842031

約数の個数: 18

約数和(自身を含む): 76624002

約数和(自身を除く): 46311246

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 842021, 1684042, 2526063, 3368084, 5052126, 7578189, 10104252, 15156378, 30312756]

約数ペア:

[(1, 30312756), (2, 15156378), (3, 10104252), (4, 7578189), (6, 5052126), (9, 3368084), (12, 2526063), (18, 1684042), (36, 842021)]