2024161245

素因数分解:

$3^4\times 5^1\times {\mathrm{4997929}}^1$

素因数の和:4997946

約数の個数: 20

約数和(自身を含む): 3628497180

約数和(自身を除く): 1604335935

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 4997929, 14993787, 24989645, 44981361, 74968935, 134944083, 224906805, 404832249, 674720415, 2024161245]

約数ペア:

[(1, 2024161245), (3, 674720415), (5, 404832249), (9, 224906805), (15, 134944083), (27, 74968935), (45, 44981361), (81, 24989645), (135, 14993787), (405, 4997929)]