2016247016

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1894969}}^1$

素因数の和:1895001

約数の個数: 32

約数和(自身を含む): 4547928000

約数和(自身を除く): 2531680984

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 1894969, 3789938, 7579876, 13264783, 15159752, 26529566, 36004411, 53059132, 72008822, 106118264, 144017644, 252030877, 288035288, 504061754, 1008123508, 2016247016]

約数ペア:

[(1, 2016247016), (2, 1008123508), (4, 504061754), (7, 288035288), (8, 252030877), (14, 144017644), (19, 106118264), (28, 72008822), (38, 53059132), (56, 36004411), (76, 26529566), (133, 15159752), (152, 13264783), (266, 7579876), (532, 3789938), (1064, 1894969)]