2019957006

素因数分解:

$2^1\times 3^1\times {\mathrm{673}}^1\times {\mathrm{500237}}^1$

素因数の和:500915

約数の個数: 16

約数和(自身を含む): 4045924944

約数和(自身を除く): 2025967938

約数列:

[1, 2, 3, 6, 673, 1346, 2019, 4038, 500237, 1000474, 1500711, 3001422, 336659501, 673319002, 1009978503, 2019957006]

約数ペア:

[(1, 2019957006), (2, 1009978503), (3, 673319002), (6, 336659501), (673, 3001422), (1346, 1500711), (2019, 1000474), (4038, 500237)]