2909071

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:510

約数の個数: 16

約数和(自身を含む): 3456000

約数和(自身を除く): 546929

約数列:

[1, 11, 19, 31, 209, 341, 449, 589, 4939, 6479, 8531, 13919, 93841, 153109, 264461, 2909071]

約数ペア:

[(1, 2909071), (11, 264461), (19, 153109), (31, 93841), (209, 13919), (341, 8531), (449, 6479), (589, 4939)]