2012029206

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1\times {\mathrm{2207}}^1$

素因数の和:2969

約数の個数: 64

約数和(自身を含む): 4629381120

約数和(自身を除く): 2617351914

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 727, 1254, 1454, 2181, 2207, 4362, 4414, 6621, 7997, 13242, 13813, 15994, 23991, 24277, 27626, 41439, 41933, 47982, 48554, 72831, 82878, 83866, 125799, 145662, 151943, 251598, 303886, 455829, 461263, 911658, 922526, 1383789, 1604489, 2767578, 3208978, 4813467, 9626934, 17649379, 30485291, 35298758, 52948137, 60970582, 91455873, 105896274, 182911746, 335338201, 670676402, 1006014603, 2012029206]

約数ペア:

[(1, 2012029206), (2, 1006014603), (3, 670676402), (6, 335338201), (11, 182911746), (19, 105896274), (22, 91455873), (33, 60970582), (38, 52948137), (57, 35298758), (66, 30485291), (114, 17649379), (209, 9626934), (418, 4813467), (627, 3208978), (727, 2767578), (1254, 1604489), (1454, 1383789), (2181, 922526), (2207, 911658), (4362, 461263), (4414, 455829), (6621, 303886), (7997, 251598), (13242, 151943), (13813, 145662), (15994, 125799), (23991, 83866), (24277, 82878), (27626, 72831), (41439, 48554), (41933, 47982)]