2010059905

素因数分解:

$5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{380333}}^1$

素因数の和:380496

約数の個数: 16

約数和(自身を含む): 2774916864

約数和(自身を除く): 764856959

約数列:

[1, 5, 7, 35, 151, 755, 1057, 5285, 380333, 1901665, 2662331, 13311655, 57430283, 287151415, 402011981, 2010059905]

約数ペア:

[(1, 2010059905), (5, 402011981), (7, 287151415), (35, 57430283), (151, 13311655), (755, 2662331), (1057, 1901665), (5285, 380333)]