2912656737

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{479}}^1\times {\mathrm{997}}^1$

素因数の和:1605

約数の個数: 32

約数和(自身を含む): 4138905600

約数和(自身を除く): 1226248863

約数列:

[1, 3, 19, 57, 107, 321, 479, 997, 1437, 2033, 2991, 6099, 9101, 18943, 27303, 51253, 56829, 106679, 153759, 320037, 477563, 973807, 1432689, 2026901, 2921421, 6080703, 9073697, 27221091, 51099241, 153297723, 970885579, 2912656737]

約数ペア:

[(1, 2912656737), (3, 970885579), (19, 153297723), (57, 51099241), (107, 27221091), (321, 9073697), (479, 6080703), (997, 2921421), (1437, 2026901), (2033, 1432689), (2991, 973807), (6099, 477563), (9101, 320037), (18943, 153759), (27303, 106679), (51253, 56829)]