2015588211

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{69001}}^1$

素因数の和:69131

約数の個数: 32

約数和(自身を含む): 3338592768

約数和(自身を除く): 1323004557

約数列:

[1, 3, 7, 13, 21, 39, 91, 107, 273, 321, 749, 1391, 2247, 4173, 9737, 29211, 69001, 207003, 483007, 897013, 1449021, 2691039, 6279091, 7383107, 18837273, 22149321, 51681749, 95980391, 155045247, 287941173, 671862737, 2015588211]

約数ペア:

[(1, 2015588211), (3, 671862737), (7, 287941173), (13, 155045247), (21, 95980391), (39, 51681749), (91, 22149321), (107, 18837273), (273, 7383107), (321, 6279091), (749, 2691039), (1391, 1449021), (2247, 897013), (4173, 483007), (9737, 207003), (29211, 69001)]