2015436048

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{320521}}^1$

素因数の和:320663

約数の個数: 40

約数和(自身を含む): 5246304096

約数和(自身を除く): 3230868048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 320521, 641042, 961563, 1282084, 1923126, 2564168, 3846252, 5128336, 7692504, 15385008, 41988251, 83976502, 125964753, 167953004, 251929506, 335906008, 503859012, 671812016, 1007718024, 2015436048]

約数ペア:

[(1, 2015436048), (2, 1007718024), (3, 671812016), (4, 503859012), (6, 335906008), (8, 251929506), (12, 167953004), (16, 125964753), (24, 83976502), (48, 41988251), (131, 15385008), (262, 7692504), (393, 5128336), (524, 3846252), (786, 2564168), (1048, 1923126), (1572, 1282084), (2096, 961563), (3144, 641042), (6288, 320521)]