30438378

素因数分解:

$2^1\times 3^2\times {\mathrm{1033}}^1\times {\mathrm{1637}}^1$

素因数の和:2678

約数の個数: 24

約数和(自身を含む): 66053988

約数和(自身を除く): 35615610

約数列:

[1, 2, 3, 6, 9, 18, 1033, 1637, 2066, 3099, 3274, 4911, 6198, 9297, 9822, 14733, 18594, 29466, 1691021, 3382042, 5073063, 10146126, 15219189, 30438378]

約数ペア:

[(1, 30438378), (2, 15219189), (3, 10146126), (6, 5073063), (9, 3382042), (18, 1691021), (1033, 29466), (1637, 18594), (2066, 14733), (3099, 9822), (3274, 9297), (4911, 6198)]