12822025890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{509417}}^1$

素因数の和:510266

約数の個数: 32

約数和(自身を含む): 30809600640

約数和(自身を除く): 17987574750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 839, 1678, 2517, 4195, 5034, 8390, 12585, 25170, 509417, 1018834, 1528251, 2547085, 3056502, 5094170, 7641255, 15282510, 427400863, 854801726, 1282202589, 2137004315, 2564405178, 4274008630, 6411012945, 12822025890]

約数ペア:

[(1, 12822025890), (2, 6411012945), (3, 4274008630), (5, 2564405178), (6, 2137004315), (10, 1282202589), (15, 854801726), (30, 427400863), (839, 15282510), (1678, 7641255), (2517, 5094170), (4195, 3056502), (5034, 2547085), (8390, 1528251), (12585, 1018834), (25170, 509417)]