2989092

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{1117}}^1$

素因数の和:1347

約数の個数: 24

約数和(自身を含む): 7012096

約数和(自身を除く): 4023004

約数列:

[1, 2, 3, 4, 6, 12, 223, 446, 669, 892, 1117, 1338, 2234, 2676, 3351, 4468, 6702, 13404, 249091, 498182, 747273, 996364, 1494546, 2989092]

約数ペア:

[(1, 2989092), (2, 1494546), (3, 996364), (4, 747273), (6, 498182), (12, 249091), (223, 13404), (446, 6702), (669, 4468), (892, 3351), (1117, 2676), (1338, 2234)]