2606993857

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{458897}}^1$

素因数の和:458952

約数の個数: 16

約数和(自身を含む): 3083794560

約数和(自身を除く): 476800703

約数列:

[1, 13, 19, 23, 247, 299, 437, 5681, 458897, 5965661, 8719043, 10554631, 113347559, 137210203, 200537989, 2606993857]

約数ペア:

[(1, 2606993857), (13, 200537989), (19, 137210203), (23, 113347559), (247, 10554631), (299, 8719043), (437, 5965661), (5681, 458897)]