2380456526

素因数分解:

$2^1\times 7^1\times {\mathrm{2543}}^1\times {\mathrm{66863}}^1$

素因数の和:69415

約数の個数: 16

約数和(自身を含む): 4082448384

約数和(自身を除く): 1701991858

約数列:

[1, 2, 7, 14, 2543, 5086, 17801, 35602, 66863, 133726, 468041, 936082, 170032609, 340065218, 1190228263, 2380456526]

約数ペア:

[(1, 2380456526), (2, 1190228263), (7, 340065218), (14, 170032609), (2543, 936082), (5086, 468041), (17801, 133726), (35602, 66863)]