2012012336

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{11159}}^1$

素因数の和:11417

約数の個数: 40

約数和(自身を含む): 3985459200

約数和(自身を除く): 1973446864

約数列:

[1, 2, 4, 8, 16, 59, 118, 191, 236, 382, 472, 764, 944, 1528, 3056, 11159, 11269, 22318, 22538, 44636, 45076, 89272, 90152, 178544, 180304, 658381, 1316762, 2131369, 2633524, 4262738, 5267048, 8525476, 10534096, 17050952, 34101904, 125750771, 251501542, 503003084, 1006006168, 2012012336]

約数ペア:

[(1, 2012012336), (2, 1006006168), (4, 503003084), (8, 251501542), (16, 125750771), (59, 34101904), (118, 17050952), (191, 10534096), (236, 8525476), (382, 5267048), (472, 4262738), (764, 2633524), (944, 2131369), (1528, 1316762), (3056, 658381), (11159, 180304), (11269, 178544), (22318, 90152), (22538, 89272), (44636, 45076)]