2051298708495

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4271}}^1\times {\mathrm{865379}}^1$

素因数の和:869695

約数の個数: 32

約数和(自身を含む): 3371575864320

約数和(自身を除く): 1320277155825

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 4271, 12813, 21355, 64065, 158027, 474081, 790135, 865379, 2370405, 2596137, 4326895, 12980685, 32019023, 96057069, 160095115, 480285345, 3696033709, 11088101127, 18480168545, 55440505635, 136753247233, 410259741699, 683766236165, 2051298708495]

約数ペア:

[(1, 2051298708495), (3, 683766236165), (5, 410259741699), (15, 136753247233), (37, 55440505635), (111, 18480168545), (185, 11088101127), (555, 3696033709), (4271, 480285345), (12813, 160095115), (21355, 96057069), (64065, 32019023), (158027, 12980685), (474081, 4326895), (790135, 2596137), (865379, 2370405)]