2008655970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{66955199}}^1$

素因数の和:66955209

約数の個数: 16

約数和(自身を含む): 4820774400

約数和(自身を除く): 2812118430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 66955199, 133910398, 200865597, 334775995, 401731194, 669551990, 1004327985, 2008655970]

約数ペア:

[(1, 2008655970), (2, 1004327985), (3, 669551990), (5, 401731194), (6, 334775995), (10, 200865597), (15, 133910398), (30, 66955199)]