30457834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{33767}}^1$

素因数の和:33821

約数の個数: 16

約数和(自身を含む): 51057216

約数和(自身を除く): 20599382

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 33767, 67534, 371437, 742874, 1384447, 2768894, 15228917, 30457834]

約数ペア:

[(1, 30457834), (2, 15228917), (11, 2768894), (22, 1384447), (41, 742874), (82, 371437), (451, 67534), (902, 33767)]