2080541294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4707107}}^1$

素因数の和:4707139

約数の個数: 16

約数和(自身を含む): 3558573648

約数和(自身を除く): 1478032354

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 4707107, 9414214, 61192391, 80020819, 122384782, 160041638, 1040270647, 2080541294]

約数ペア:

[(1, 2080541294), (2, 1040270647), (13, 160041638), (17, 122384782), (26, 80020819), (34, 61192391), (221, 9414214), (442, 4707107)]