2008596057

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{3617}}^1$

素因数の和:4153

約数の個数: 32

約数和(自身を含む): 2990494080

約数和(自身を除く): 981898023

約数列:

[1, 3, 13, 29, 39, 87, 377, 491, 1131, 1473, 3617, 6383, 10851, 14239, 19149, 42717, 47021, 104893, 141063, 185107, 314679, 555321, 1363609, 1775947, 4090827, 5327841, 23087311, 51502463, 69261933, 154507389, 669532019, 2008596057]

約数ペア:

[(1, 2008596057), (3, 669532019), (13, 154507389), (29, 69261933), (39, 51502463), (87, 23087311), (377, 5327841), (491, 4090827), (1131, 1775947), (1473, 1363609), (3617, 555321), (6383, 314679), (10851, 185107), (14239, 141063), (19149, 104893), (42717, 47021)]