2008604927

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{733871}}^1$

素因数の和:733918

約数の個数: 16

約数和(自身を含む): 2536261632

約数和(自身を除く): 527656705

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 733871, 5137097, 12475807, 16879033, 87330649, 118153231, 286943561, 2008604927]

約数ペア:

[(1, 2008604927), (7, 286943561), (17, 118153231), (23, 87330649), (119, 16879033), (161, 12475807), (391, 5137097), (2737, 733871)]