2013374885

素因数分解:

$5^1\times {\mathrm{269}}^1\times {\mathrm{401}}^1\times {\mathrm{3733}}^1$

素因数の和:4408

約数の個数: 16

約数和(自身を含む): 2431730160

約数和(自身を除く): 418355275

約数列:

[1, 5, 269, 401, 1345, 2005, 3733, 18665, 107869, 539345, 1004177, 1496933, 5020885, 7484665, 402674977, 2013374885]

約数ペア:

[(1, 2013374885), (5, 402674977), (269, 7484665), (401, 5020885), (1345, 1496933), (2005, 1004177), (3733, 539345), (18665, 107869)]