30658648

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{35159}}^1$

素因数の和:35274

約数の個数: 16

約数和(自身を含む): 58014000

約数和(自身を除く): 27355352

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 35159, 70318, 140636, 281272, 3832331, 7664662, 15329324, 30658648]

約数ペア:

[(1, 30658648), (2, 15329324), (4, 7664662), (8, 3832331), (109, 281272), (218, 140636), (436, 70318), (872, 35159)]