2667266785

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{1307}}^1\times {\mathrm{6691}}^1$

素因数の和:8064

約数の個数: 16

約数和(自身を含む): 3256166592

約数和(自身を除く): 588899807

約数列:

[1, 5, 61, 305, 1307, 6535, 6691, 33455, 79727, 398635, 408151, 2040755, 8745137, 43725685, 533453357, 2667266785]

約数ペア:

[(1, 2667266785), (5, 533453357), (61, 43725685), (305, 8745137), (1307, 2040755), (6535, 408151), (6691, 398635), (33455, 79727)]