30959802

素因数分解:

$2^1\times 3^2\times {\mathrm{1719989}}^1$

素因数の和:1719997

約数の個数: 12

約数和(自身を含む): 67079610

約数和(自身を除く): 36119808

約数列:

[1, 2, 3, 6, 9, 18, 1719989, 3439978, 5159967, 10319934, 15479901, 30959802]

約数ペア:

[(1, 30959802), (2, 15479901), (3, 10319934), (6, 5159967), (9, 3439978), (18, 1719989)]