2016378111

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{3229}}^1$

素因数の和:3519

約数の個数: 32

約数和(自身を含む): 2976768000

約数和(自身を除く): 960389889

約数列:

[1, 3, 11, 33, 127, 149, 381, 447, 1397, 1639, 3229, 4191, 4917, 9687, 18923, 35519, 56769, 106557, 208153, 410083, 481121, 624459, 1230249, 1443363, 4510913, 5292331, 13532739, 15876993, 61102367, 183307101, 672126037, 2016378111]

約数ペア:

[(1, 2016378111), (3, 672126037), (11, 183307101), (33, 61102367), (127, 15876993), (149, 13532739), (381, 5292331), (447, 4510913), (1397, 1443363), (1639, 1230249), (3229, 624459), (4191, 481121), (4917, 410083), (9687, 208153), (18923, 106557), (35519, 56769)]