2998556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2963}}^1$

素因数の和:3001

約数の個数: 24

約数和(自身を含む): 5975424

約数和(自身を除く): 2976868

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 2963, 5926, 11852, 32593, 65186, 68149, 130372, 136298, 272596, 749639, 1499278, 2998556]

約数ペア:

[(1, 2998556), (2, 1499278), (4, 749639), (11, 272596), (22, 136298), (23, 130372), (44, 68149), (46, 65186), (92, 32593), (253, 11852), (506, 5926), (1012, 2963)]