9044180

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{5081}}^1$

素因数の和:5179

約数の個数: 24

約数和(自身を含む): 19209960

約数和(自身を除く): 10165780

約数列:

[1, 2, 4, 5, 10, 20, 89, 178, 356, 445, 890, 1780, 5081, 10162, 20324, 25405, 50810, 101620, 452209, 904418, 1808836, 2261045, 4522090, 9044180]

約数ペア:

[(1, 9044180), (2, 4522090), (4, 2261045), (5, 1808836), (10, 904418), (20, 452209), (89, 101620), (178, 50810), (356, 25405), (445, 20324), (890, 10162), (1780, 5081)]