2560707762

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{3070393}}^1$

素因数の和:3070537

約数の個数: 16

約数和(自身を含む): 5158261920

約数和(自身を除く): 2597554158

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 3070393, 6140786, 9211179, 18422358, 426784627, 853569254, 1280353881, 2560707762]

約数ペア:

[(1, 2560707762), (2, 1280353881), (3, 853569254), (6, 426784627), (139, 18422358), (278, 9211179), (417, 6140786), (834, 3070393)]