9978690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{332623}}^1$

素因数の和:332633

約数の個数: 16

約数和(自身を含む): 23948928

約数和(自身を除く): 13970238

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 332623, 665246, 997869, 1663115, 1995738, 3326230, 4989345, 9978690]

約数ペア:

[(1, 9978690), (2, 4989345), (3, 3326230), (5, 1995738), (6, 1663115), (10, 997869), (15, 665246), (30, 332623)]