2920807685

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{1409}}^1\times {\mathrm{7027}}^1$

素因数の和:8500

約数の個数: 16

約数和(自身を含む): 3567412800

約数和(自身を除く): 646605115

約数列:

[1, 5, 59, 295, 1409, 7027, 7045, 35135, 83131, 414593, 415655, 2072965, 9901043, 49505215, 584161537, 2920807685]

約数ペア:

[(1, 2920807685), (5, 584161537), (59, 49505215), (295, 9901043), (1409, 2072965), (7027, 415655), (7045, 414593), (35135, 83131)]