2380084

素因数分解:

$2^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{509}}^1$

素因数の和:687

約数の個数: 24

約数和(自身を含む): 4798080

約数和(自身を除く): 2417996

約数列:

[1, 2, 4, 7, 14, 28, 167, 334, 509, 668, 1018, 1169, 2036, 2338, 3563, 4676, 7126, 14252, 85003, 170006, 340012, 595021, 1190042, 2380084]

約数ペア:

[(1, 2380084), (2, 1190042), (4, 595021), (7, 340012), (14, 170006), (28, 85003), (167, 14252), (334, 7126), (509, 4676), (668, 3563), (1018, 2338), (1169, 2036)]