2007131386

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{733}}^1$

素因数の和:1031

約数の個数: 64

約数和(自身を含む): 3580980480

約数和(自身を除く): 1573849094

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 241, 247, 299, 437, 482, 494, 598, 733, 874, 1466, 3133, 4579, 5543, 5681, 6266, 9158, 9529, 11086, 11362, 13927, 16859, 19058, 27854, 33718, 59527, 72059, 105317, 119054, 144118, 176653, 181051, 210634, 219167, 320321, 353306, 362102, 438334, 640642, 1369121, 2296489, 2738242, 3356407, 4063019, 4164173, 4592978, 6712814, 8126038, 8328346, 43633291, 52819247, 77197361, 87266582, 105638494, 154394722, 1003565693, 2007131386]

約数ペア:

[(1, 2007131386), (2, 1003565693), (13, 154394722), (19, 105638494), (23, 87266582), (26, 77197361), (38, 52819247), (46, 43633291), (241, 8328346), (247, 8126038), (299, 6712814), (437, 4592978), (482, 4164173), (494, 4063019), (598, 3356407), (733, 2738242), (874, 2296489), (1466, 1369121), (3133, 640642), (4579, 438334), (5543, 362102), (5681, 353306), (6266, 320321), (9158, 219167), (9529, 210634), (11086, 181051), (11362, 176653), (13927, 144118), (16859, 119054), (19058, 105317), (27854, 72059), (33718, 59527)]