2000609970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{66686999}}^1$

素因数の和:66687009

約数の個数: 16

約数和(自身を含む): 4801464000

約数和(自身を除く): 2800854030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 66686999, 133373998, 200060997, 333434995, 400121994, 666869990, 1000304985, 2000609970]

約数ペア:

[(1, 2000609970), (2, 1000304985), (3, 666869990), (5, 400121994), (6, 333434995), (10, 200060997), (15, 133373998), (30, 66686999)]