2814156

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{367}}^1$

素因数の和:451

約数の個数: 48

約数和(自身を含む): 7418880

約数和(自身を除く): 4604724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 367, 426, 639, 734, 852, 1101, 1278, 1468, 1917, 2202, 2556, 3303, 3834, 4404, 6606, 7668, 9909, 13212, 19818, 26057, 39636, 52114, 78171, 104228, 156342, 234513, 312684, 469026, 703539, 938052, 1407078, 2814156]

約数ペア:

[(1, 2814156), (2, 1407078), (3, 938052), (4, 703539), (6, 469026), (9, 312684), (12, 234513), (18, 156342), (27, 104228), (36, 78171), (54, 52114), (71, 39636), (108, 26057), (142, 19818), (213, 13212), (284, 9909), (367, 7668), (426, 6606), (639, 4404), (734, 3834), (852, 3303), (1101, 2556), (1278, 2202), (1468, 1917)]