30940146

素因数分解:

$2^1\times 3^2\times {\mathrm{311}}^1\times {\mathrm{5527}}^1$

素因数の和:5846

約数の個数: 24

約数和(自身を含む): 67264704

約数和(自身を除く): 36324558

約数列:

[1, 2, 3, 6, 9, 18, 311, 622, 933, 1866, 2799, 5527, 5598, 11054, 16581, 33162, 49743, 99486, 1718897, 3437794, 5156691, 10313382, 15470073, 30940146]

約数ペア:

[(1, 30940146), (2, 15470073), (3, 10313382), (6, 5156691), (9, 3437794), (18, 1718897), (311, 99486), (622, 49743), (933, 33162), (1866, 16581), (2799, 11054), (5527, 5598)]