2008013621729

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{613}}^1\times {\mathrm{4663}}^1$

素因数の和:5398

約数の個数: 48

約数和(自身を含む): 2252170901376

約数和(自身を除く): 244157279647

約数列:

[1, 17, 31, 43, 527, 613, 731, 961, 1333, 4663, 10421, 16337, 19003, 22661, 26359, 41323, 79271, 144553, 200509, 323051, 448103, 589093, 702491, 817129, 2457401, 2858419, 3408653, 4481143, 6215779, 10014581, 13891193, 25330999, 48593123, 76179431, 88610989, 105668243, 122912017, 192689149, 430626983, 1506386813, 2089504289, 2746940659, 3275715533, 3810272527, 46697991203, 64774632959, 118118448337, 2008013621729]

約数ペア:

[(1, 2008013621729), (17, 118118448337), (31, 64774632959), (43, 46697991203), (527, 3810272527), (613, 3275715533), (731, 2746940659), (961, 2089504289), (1333, 1506386813), (4663, 430626983), (10421, 192689149), (16337, 122912017), (19003, 105668243), (22661, 88610989), (26359, 76179431), (41323, 48593123), (79271, 25330999), (144553, 13891193), (200509, 10014581), (323051, 6215779), (448103, 4481143), (589093, 3408653), (702491, 2858419), (817129, 2457401)]