3098620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{22133}}^1$

素因数の和:22149

約数の個数: 24

約数和(自身を含む): 7437024

約数和(自身を除く): 4338404

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 22133, 44266, 88532, 110665, 154931, 221330, 309862, 442660, 619724, 774655, 1549310, 3098620]

約数ペア:

[(1, 3098620), (2, 1549310), (4, 774655), (5, 619724), (7, 442660), (10, 309862), (14, 221330), (20, 154931), (28, 110665), (35, 88532), (70, 44266), (140, 22133)]