1531004042

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{236339}}^1$

素因数の和:236461

約数の個数: 16

約数和(自身を含む): 2382307200

約数和(自身を除く): 851303158

約数列:

[1, 2, 41, 79, 82, 158, 3239, 6478, 236339, 472678, 9689899, 18670781, 19379798, 37341562, 765502021, 1531004042]

約数ペア:

[(1, 1531004042), (2, 765502021), (41, 37341562), (79, 19379798), (82, 18670781), (158, 9689899), (3239, 472678), (6478, 236339)]