30580866

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{12401}}^1$

素因数の和:12546

約数の個数: 24

約数和(自身を含む): 66747564

約数和(自身を除く): 36166698

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 12401, 24802, 37203, 74406, 111609, 223218, 1698937, 3397874, 5096811, 10193622, 15290433, 30580866]

約数ペア:

[(1, 30580866), (2, 15290433), (3, 10193622), (6, 5096811), (9, 3397874), (18, 1698937), (137, 223218), (274, 111609), (411, 74406), (822, 37203), (1233, 24802), (2466, 12401)]