2247122556

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{1273879}}^1$

素因数の和:1273903

約数の個数: 54

約数和(自身を含む): 6607615560

約数和(自身を除く): 4360493004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 1273879, 2547758, 3821637, 5095516, 7643274, 8917153, 11464911, 15286548, 17834306, 22929822, 26751459, 35668612, 45859644, 53502918, 62420071, 80254377, 107005836, 124840142, 160508754, 187260213, 249680284, 321017508, 374520426, 561780639, 749040852, 1123561278, 2247122556]

約数ペア:

[(1, 2247122556), (2, 1123561278), (3, 749040852), (4, 561780639), (6, 374520426), (7, 321017508), (9, 249680284), (12, 187260213), (14, 160508754), (18, 124840142), (21, 107005836), (28, 80254377), (36, 62420071), (42, 53502918), (49, 45859644), (63, 35668612), (84, 26751459), (98, 22929822), (126, 17834306), (147, 15286548), (196, 11464911), (252, 8917153), (294, 7643274), (441, 5095516), (588, 3821637), (882, 2547758), (1764, 1273879)]