2016493254

素因数分解:

$2^1\times 3^2\times {\mathrm{647}}^1\times {\mathrm{173149}}^1$

素因数の和:173804

約数の個数: 24

約数和(自身を含む): 4375846800

約数和(自身を除く): 2359353546

約数列:

[1, 2, 3, 6, 9, 18, 647, 1294, 1941, 3882, 5823, 11646, 173149, 346298, 519447, 1038894, 1558341, 3116682, 112027403, 224054806, 336082209, 672164418, 1008246627, 2016493254]

約数ペア:

[(1, 2016493254), (2, 1008246627), (3, 672164418), (6, 336082209), (9, 224054806), (18, 112027403), (647, 3116682), (1294, 1558341), (1941, 1038894), (3882, 519447), (5823, 346298), (11646, 173149)]