2018922669

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{21739}}^1$

素因数の和:22369

約数の個数: 24

約数和(自身を含む): 3092993280

約数和(自身を除く): 1074070611

約数列:

[1, 3, 9, 17, 51, 153, 607, 1821, 5463, 10319, 21739, 30957, 65217, 92871, 195651, 369563, 1108689, 3326067, 13195573, 39586719, 118760157, 224324741, 672974223, 2018922669]

約数ペア:

[(1, 2018922669), (3, 672974223), (9, 224324741), (17, 118760157), (51, 39586719), (153, 13195573), (607, 3326067), (1821, 1108689), (5463, 369563), (10319, 195651), (21739, 92871), (30957, 65217)]