2072388786

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{7027}}^1$

素因数の和:7263

約数の個数: 64

約数和(自身を含む): 4722816000

約数和(自身を除く): 2650427214

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 199, 247, 398, 494, 597, 741, 1194, 1482, 2587, 3781, 5174, 7027, 7562, 7761, 11343, 14054, 15522, 21081, 22686, 42162, 49153, 91351, 98306, 133513, 147459, 182702, 267026, 274053, 294918, 400539, 548106, 801078, 1398373, 1735669, 2796746, 3471338, 4195119, 5207007, 8390238, 10414014, 18178849, 26569087, 36357698, 53138174, 54536547, 79707261, 109073094, 159414522, 345398131, 690796262, 1036194393, 2072388786]

約数ペア:

[(1, 2072388786), (2, 1036194393), (3, 690796262), (6, 345398131), (13, 159414522), (19, 109073094), (26, 79707261), (38, 54536547), (39, 53138174), (57, 36357698), (78, 26569087), (114, 18178849), (199, 10414014), (247, 8390238), (398, 5207007), (494, 4195119), (597, 3471338), (741, 2796746), (1194, 1735669), (1482, 1398373), (2587, 801078), (3781, 548106), (5174, 400539), (7027, 294918), (7562, 274053), (7761, 267026), (11343, 182702), (14054, 147459), (15522, 133513), (21081, 98306), (22686, 91351), (42162, 49153)]