2008437074

素因数分解:

$2^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{323837}}^1$

素因数の和:324289

約数の個数: 16

約数和(自身を含む): 3450817728

約数和(自身を除く): 1442380654

約数列:

[1, 2, 7, 14, 443, 886, 3101, 6202, 323837, 647674, 2266859, 4533718, 143459791, 286919582, 1004218537, 2008437074]

約数ペア:

[(1, 2008437074), (2, 1004218537), (7, 286919582), (14, 143459791), (443, 4533718), (886, 2266859), (3101, 647674), (6202, 323837)]