30907048

素因数分解:

$2^3\times {\mathrm{691}}^1\times {\mathrm{5591}}^1$

素因数の和:6288

約数の個数: 16

約数和(自身を含む): 58044960

約数和(自身を除く): 27137912

約数列:

[1, 2, 4, 8, 691, 1382, 2764, 5528, 5591, 11182, 22364, 44728, 3863381, 7726762, 15453524, 30907048]

約数ペア:

[(1, 30907048), (2, 15453524), (4, 7726762), (8, 3863381), (691, 44728), (1382, 22364), (2764, 11182), (5528, 5591)]