2005202297

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{793511}}^1$

素因数の和:793556

約数の個数: 12

約数和(自身を含む): 2418624576

約数和(自身を除く): 413422279

約数列:

[1, 7, 19, 133, 361, 2527, 793511, 5554577, 15076709, 105536963, 286457471, 2005202297]

約数ペア:

[(1, 2005202297), (7, 286457471), (19, 105536963), (133, 15076709), (361, 5554577), (2527, 793511)]