2008482905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{24859}}^1$

素因数の和:25001

約数の個数: 32

約数和(自身を含む): 2856712320

約数和(自身を除く): 848229415

約数列:

[1, 5, 11, 13, 55, 65, 113, 143, 565, 715, 1243, 1469, 6215, 7345, 16159, 24859, 80795, 124295, 273449, 323167, 1367245, 1615835, 2809067, 3554837, 14045335, 17774185, 30899737, 36517871, 154498685, 182589355, 401696581, 2008482905]

約数ペア:

[(1, 2008482905), (5, 401696581), (11, 182589355), (13, 154498685), (55, 36517871), (65, 30899737), (113, 17774185), (143, 14045335), (565, 3554837), (715, 2809067), (1243, 1615835), (1469, 1367245), (6215, 323167), (7345, 273449), (16159, 124295), (24859, 80795)]