2012311268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{977}}^1\times {\mathrm{46811}}^1$

素因数の和:47803

約数の個数: 24

約数和(自身を含む): 3845699424

約数和(自身を除く): 1833388156

約数列:

[1, 2, 4, 11, 22, 44, 977, 1954, 3908, 10747, 21494, 42988, 46811, 93622, 187244, 514921, 1029842, 2059684, 45734347, 91468694, 182937388, 503077817, 1006155634, 2012311268]

約数ペア:

[(1, 2012311268), (2, 1006155634), (4, 503077817), (11, 182937388), (22, 91468694), (44, 45734347), (977, 2059684), (1954, 1029842), (3908, 514921), (10747, 187244), (21494, 93622), (42988, 46811)]