30719084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{2467}}^1$

素因数の和:2765

約数の個数: 24

約数和(自身を含む): 58876608

約数和(自身を除く): 28157524

約数列:

[1, 2, 4, 11, 22, 44, 283, 566, 1132, 2467, 3113, 4934, 6226, 9868, 12452, 27137, 54274, 108548, 698161, 1396322, 2792644, 7679771, 15359542, 30719084]

約数ペア:

[(1, 30719084), (2, 15359542), (4, 7679771), (11, 2792644), (22, 1396322), (44, 698161), (283, 108548), (566, 54274), (1132, 27137), (2467, 12452), (3113, 9868), (4934, 6226)]