2007753860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{14341099}}^1$

素因数の和:14341115

約数の個数: 24

約数和(自身を含む): 4818609600

約数和(自身を除く): 2810855740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 14341099, 28682198, 57364396, 71705495, 100387693, 143410990, 200775386, 286821980, 401550772, 501938465, 1003876930, 2007753860]

約数ペア:

[(1, 2007753860), (2, 1003876930), (4, 501938465), (5, 401550772), (7, 286821980), (10, 200775386), (14, 143410990), (20, 100387693), (28, 71705495), (35, 57364396), (70, 28682198), (140, 14341099)]