3098060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{22129}}^1$

素因数の和:22145

約数の個数: 24

約数和(自身を含む): 7435680

約数和(自身を除く): 4337620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 22129, 44258, 88516, 110645, 154903, 221290, 309806, 442580, 619612, 774515, 1549030, 3098060]

約数ペア:

[(1, 3098060), (2, 1549030), (4, 774515), (5, 619612), (7, 442580), (10, 309806), (14, 221290), (20, 154903), (28, 110645), (35, 88516), (70, 44258), (140, 22129)]