30906912

素因数分解:

$2^5\times 3^1\times {\mathrm{321947}}^1$

素因数の和:321960

約数の個数: 24

約数和(自身を含む): 81130896

約数和(自身を除く): 50223984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 321947, 643894, 965841, 1287788, 1931682, 2575576, 3863364, 5151152, 7726728, 10302304, 15453456, 30906912]

約数ペア:

[(1, 30906912), (2, 15453456), (3, 10302304), (4, 7726728), (6, 5151152), (8, 3863364), (12, 2575576), (16, 1931682), (24, 1287788), (32, 965841), (48, 643894), (96, 321947)]