2010023344

素因数分解:

$2^4\times 7^1\times {\mathrm{17946637}}^1$

素因数の和:17946652

約数の個数: 20

約数和(自身を含む): 4450766224

約数和(自身を除く): 2440742880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 17946637, 35893274, 71786548, 125626459, 143573096, 251252918, 287146192, 502505836, 1005011672, 2010023344]

約数ペア:

[(1, 2010023344), (2, 1005011672), (4, 502505836), (7, 287146192), (8, 251252918), (14, 143573096), (16, 125626459), (28, 71786548), (56, 35893274), (112, 17946637)]