2100049049

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{3011}}^1\times {\mathrm{5861}}^1$

素因数の和:8896

約数の個数: 16

約数和(自身を含む): 2542513536

約数和(自身を除く): 442464487

約数列:

[1, 7, 17, 119, 3011, 5861, 21077, 41027, 51187, 99637, 358309, 697459, 17647471, 123532297, 300007007, 2100049049]

約数ペア:

[(1, 2100049049), (7, 300007007), (17, 123532297), (119, 17647471), (3011, 697459), (5861, 358309), (21077, 99637), (41027, 51187)]