2678768081

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{809}}^1\times {\mathrm{17707}}^1$

素因数の和:18544

約数の個数: 16

約数和(自身を含む): 3098191680

約数和(自身を除く): 419423599

約数列:

[1, 11, 17, 187, 809, 8899, 13753, 17707, 151283, 194777, 301019, 3311209, 14324963, 157574593, 243524371, 2678768081]

約数ペア:

[(1, 2678768081), (11, 243524371), (17, 157574593), (187, 14324963), (809, 3311209), (8899, 301019), (13753, 194777), (17707, 151283)]