2020652451

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{1279}}^1\times {\mathrm{9239}}^1$

素因数の和:10543

約数の個数: 24

約数和(自身を含む): 3075072000

約数和(自身を除く): 1054419549

約数列:

[1, 3, 9, 19, 57, 171, 1279, 3837, 9239, 11511, 24301, 27717, 72903, 83151, 175541, 218709, 526623, 1579869, 11816681, 35450043, 106350129, 224516939, 673550817, 2020652451]

約数ペア:

[(1, 2020652451), (3, 673550817), (9, 224516939), (19, 106350129), (57, 35450043), (171, 11816681), (1279, 1579869), (3837, 526623), (9239, 218709), (11511, 175541), (24301, 83151), (27717, 72903)]