2621493889

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{416573}}^1$

素因数の和:416640

約数の個数: 16

約数和(自身を含む): 3199288320

約数和(自身を除く): 577794431

約数列:

[1, 7, 29, 31, 203, 217, 899, 6293, 416573, 2916011, 12080617, 12913763, 84564319, 90396341, 374499127, 2621493889]

約数ペア:

[(1, 2621493889), (7, 374499127), (29, 90396341), (31, 84564319), (203, 12913763), (217, 12080617), (899, 2916011), (6293, 416573)]