2080340091622

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{52153}}^1\times {\mathrm{90247}}^1$

素因数の和:142432

約数の個数: 32

約数和(自身を含む): 3558336409152

約数和(自身を除く): 1477996317530

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 52153, 90247, 104306, 180494, 677989, 886601, 1173211, 1355978, 1534199, 1773202, 2346422, 3068398, 11525813, 19944587, 23051626, 39889174, 4706651791, 9413303582, 61186473283, 80013080447, 122372946566, 160026160894, 1040170045811, 2080340091622]

約数ペア:

[(1, 2080340091622), (2, 1040170045811), (13, 160026160894), (17, 122372946566), (26, 80013080447), (34, 61186473283), (221, 9413303582), (442, 4706651791), (52153, 39889174), (90247, 23051626), (104306, 19944587), (180494, 11525813), (677989, 3068398), (886601, 2346422), (1173211, 1773202), (1355978, 1534199)]