2012196357

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{23833}}^1$

素因数の和:23954

約数の個数: 32

約数和(自身を含む): 3088886400

約数和(自身を除く): 1076690043

約数列:

[1, 3, 9, 27, 53, 59, 159, 177, 477, 531, 1431, 1593, 3127, 9381, 23833, 28143, 71499, 84429, 214497, 643491, 1263149, 1406147, 3789447, 4218441, 11368341, 12655323, 34105023, 37965969, 74525791, 223577373, 670732119, 2012196357]

約数ペア:

[(1, 2012196357), (3, 670732119), (9, 223577373), (27, 74525791), (53, 37965969), (59, 34105023), (159, 12655323), (177, 11368341), (477, 4218441), (531, 3789447), (1431, 1406147), (1593, 1263149), (3127, 643491), (9381, 214497), (23833, 84429), (28143, 71499)]