30982412

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{859}}^1$

素因数の和:1061

約数の個数: 24

約数和(自身を含む): 55480320

約数和(自身を除く): 24497908

約数列:

[1, 2, 4, 71, 127, 142, 254, 284, 508, 859, 1718, 3436, 9017, 18034, 36068, 60989, 109093, 121978, 218186, 243956, 436372, 7745603, 15491206, 30982412]

約数ペア:

[(1, 30982412), (2, 15491206), (4, 7745603), (71, 436372), (127, 243956), (142, 218186), (254, 121978), (284, 109093), (508, 60989), (859, 36068), (1718, 18034), (3436, 9017)]