2145243854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2845151}}^1$

素因数の和:2845195

約数の個数: 16

約数和(自身を含む): 3584891520

約数和(自身を除く): 1439647666

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 2845151, 5690302, 36986963, 73973926, 82509379, 165018758, 1072621927, 2145243854]

約数ペア:

[(1, 2145243854), (2, 1072621927), (13, 165018758), (26, 82509379), (29, 73973926), (58, 36986963), (377, 5690302), (754, 2845151)]