2063252009

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41149}}^1$

素因数の和:41217

約数の個数: 32

約数和(自身を含む): 2765280000

約数和(自身を除く): 702027991

約数列:

[1, 7, 13, 19, 29, 91, 133, 203, 247, 377, 551, 1729, 2639, 3857, 7163, 41149, 50141, 288043, 534937, 781831, 1193321, 3744559, 5472817, 8353247, 10163803, 15513173, 22673099, 71146621, 108592211, 158711693, 294750287, 2063252009]

約数ペア:

[(1, 2063252009), (7, 294750287), (13, 158711693), (19, 108592211), (29, 71146621), (91, 22673099), (133, 15513173), (203, 10163803), (247, 8353247), (377, 5472817), (551, 3744559), (1729, 1193321), (2639, 781831), (3857, 534937), (7163, 288043), (41149, 50141)]