30751506

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{74279}}^1$

素因数の和:74310

約数の個数: 24

約数和(自身を含む): 69526080

約数和(自身を除く): 38774574

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 74279, 148558, 222837, 445674, 668511, 1337022, 1708417, 3416834, 5125251, 10250502, 15375753, 30751506]

約数ペア:

[(1, 30751506), (2, 15375753), (3, 10250502), (6, 5125251), (9, 3416834), (18, 1708417), (23, 1337022), (46, 668511), (69, 445674), (138, 222837), (207, 148558), (414, 74279)]