2007557654

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{673}}^1\times {\mathrm{51431}}^1$

素因数の和:52135

約数の個数: 16

約数和(自身を含む): 3119865120

約数和(自身を除く): 1112307466

約数列:

[1, 2, 29, 58, 673, 1346, 19517, 39034, 51431, 102862, 1491499, 2982998, 34613063, 69226126, 1003778827, 2007557654]

約数ペア:

[(1, 2007557654), (2, 1003778827), (29, 69226126), (58, 34613063), (673, 2982998), (1346, 1491499), (19517, 102862), (39034, 51431)]