2011127923

素因数分解:

$7^2\times {\mathrm{439}}^1\times {\mathrm{93493}}^1$

素因数の和:93946

約数の個数: 12

約数和(自身を含む): 2344829520

約数和(自身を除く): 333701597

約数列:

[1, 7, 49, 439, 3073, 21511, 93493, 654451, 4581157, 41043427, 287303989, 2011127923]

約数ペア:

[(1, 2011127923), (7, 287303989), (49, 41043427), (439, 4581157), (3073, 654451), (21511, 93493)]