2008077438

素因数分解:

$2^1\times 3^1\times {\mathrm{2417}}^1\times {\mathrm{138469}}^1$

素因数の和:140891

約数の個数: 16

約数和(自身を含む): 4017845520

約数和(自身を除く): 2009768082

約数列:

[1, 2, 3, 6, 2417, 4834, 7251, 14502, 138469, 276938, 415407, 830814, 334679573, 669359146, 1004038719, 2008077438]

約数ペア:

[(1, 2008077438), (2, 1004038719), (3, 669359146), (6, 334679573), (2417, 830814), (4834, 415407), (7251, 276938), (14502, 138469)]