2000561610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{66685387}}^1$

素因数の和:66685397

約数の個数: 16

約数和(自身を含む): 4801347936

約数和(自身を除く): 2800786326

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 66685387, 133370774, 200056161, 333426935, 400112322, 666853870, 1000280805, 2000561610]

約数ペア:

[(1, 2000561610), (2, 1000280805), (3, 666853870), (5, 400112322), (6, 333426935), (10, 200056161), (15, 133370774), (30, 66685387)]