30681690143

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{309769}}^1$

素因数の和:310202

約数の個数: 16

約数和(自身を含む): 34867711200

約数和(自身を除く): 4186021057

約数列:

[1, 13, 19, 247, 401, 5213, 7619, 99047, 309769, 4026997, 5885611, 76512943, 124217369, 1614825797, 2360130011, 30681690143]

約数ペア:

[(1, 30681690143), (13, 2360130011), (19, 1614825797), (247, 124217369), (401, 76512943), (5213, 5885611), (7619, 4026997), (99047, 309769)]