2005031315

素因数分解:

$5^1\times 7^1\times {\mathrm{6073}}^1\times {\mathrm{9433}}^1$

素因数の和:15518

約数の個数: 16

約数和(自身を含む): 2750501568

約数和(自身を除く): 745470253

約数列:

[1, 5, 7, 35, 6073, 9433, 30365, 42511, 47165, 66031, 212555, 330155, 57286609, 286433045, 401006263, 2005031315]

約数ペア:

[(1, 2005031315), (5, 401006263), (7, 286433045), (35, 57286609), (6073, 330155), (9433, 212555), (30365, 66031), (42511, 47165)]