2016644790310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{829}}^1\times {\mathrm{12803281}}^1$

素因数の和:12804136

約数の個数: 32

約数和(自身を含む): 3825620661600

約数和(自身を除く): 1808975871290

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 829, 1658, 4145, 8290, 15751, 31502, 78755, 157510, 12803281, 25606562, 64016405, 128032810, 243262339, 486524678, 1216311695, 2432623390, 10613919949, 21227839898, 53069599745, 106139199490, 201664479031, 403328958062, 1008322395155, 2016644790310]

約数ペア:

[(1, 2016644790310), (2, 1008322395155), (5, 403328958062), (10, 201664479031), (19, 106139199490), (38, 53069599745), (95, 21227839898), (190, 10613919949), (829, 2432623390), (1658, 1216311695), (4145, 486524678), (8290, 243262339), (15751, 128032810), (31502, 64016405), (78755, 25606562), (157510, 12803281)]