30652808

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{89107}}^1$

素因数の和:89156

約数の個数: 16

約数和(自身を含む): 58811280

約数和(自身を除く): 28158472

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 89107, 178214, 356428, 712856, 3831601, 7663202, 15326404, 30652808]

約数ペア:

[(1, 30652808), (2, 15326404), (4, 7663202), (8, 3831601), (43, 712856), (86, 356428), (172, 178214), (344, 89107)]