2485684789

素因数分解:

$7^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{22259}}^1$

素因数の和:22369

約数の個数: 24

約数和(自身を含む): 3014716320

約数和(自身を除く): 529031531

約数列:

[1, 7, 43, 49, 53, 301, 371, 2107, 2279, 2597, 15953, 22259, 111671, 155813, 957137, 1090691, 1179727, 6699959, 8258089, 46899713, 50728261, 57806623, 355097827, 2485684789]

約数ペア:

[(1, 2485684789), (7, 355097827), (43, 57806623), (49, 50728261), (53, 46899713), (301, 8258089), (371, 6699959), (2107, 1179727), (2279, 1090691), (2597, 957137), (15953, 155813), (22259, 111671)]