11407978081

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{2141}}^1$

素因数の和:2409

約数の個数: 32

約数和(自身を含む): 12769747200

約数和(自身を除く): 1361769119

約数列:

[1, 19, 23, 89, 137, 437, 1691, 2047, 2141, 2603, 3151, 12193, 38893, 40679, 49243, 59869, 190549, 231667, 280439, 293317, 935617, 3620431, 4382627, 5328341, 5573023, 6746291, 26105213, 83269913, 128179529, 495999047, 600419899, 11407978081]

約数ペア:

[(1, 11407978081), (19, 600419899), (23, 495999047), (89, 128179529), (137, 83269913), (437, 26105213), (1691, 6746291), (2047, 5573023), (2141, 5328341), (2603, 4382627), (3151, 3620431), (12193, 935617), (38893, 293317), (40679, 280439), (49243, 231667), (59869, 190549)]