2250925672079

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{10289}}^1\times {\mathrm{726811}}^1$

素因数の和:737150

約数の個数: 16

約数和(自身を含む): 2632571208960

約数和(自身を除く): 381645536881

約数列:

[1, 7, 43, 301, 10289, 72023, 442427, 726811, 3096989, 5087677, 31252873, 218770111, 7478158379, 52347108653, 321560810297, 2250925672079]

約数ペア:

[(1, 2250925672079), (7, 321560810297), (43, 52347108653), (301, 7478158379), (10289, 218770111), (72023, 31252873), (442427, 5087677), (726811, 3096989)]