259407170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2358247}}^1$

素因数の和:2358265

約数の個数: 16

約数和(自身を含む): 509381568

約数和(自身を除く): 249974398

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2358247, 4716494, 11791235, 23582470, 25940717, 51881434, 129703585, 259407170]

約数ペア:

[(1, 259407170), (2, 129703585), (5, 51881434), (10, 25940717), (11, 23582470), (22, 11791235), (55, 4716494), (110, 2358247)]