2012256522

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{733}}^1$

素因数の和:1132

約数の個数: 96

約数和(自身を含む): 4809168000

約数和(自身を除く): 2796911478

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 349, 414, 437, 698, 733, 874, 1047, 1311, 1466, 2094, 2199, 2622, 3141, 3933, 4398, 6282, 6597, 6631, 7866, 8027, 13194, 13262, 13927, 16054, 16859, 19893, 24081, 27854, 33718, 39786, 41781, 48162, 50577, 59679, 72243, 83562, 101154, 119358, 125343, 144486, 151731, 152513, 250686, 255817, 303462, 305026, 320321, 457539, 511634, 640642, 767451, 915078, 960963, 1372617, 1534902, 1921926, 2302353, 2745234, 2882889, 4604706, 4860523, 5765778, 5883791, 9721046, 11767582, 14581569, 17651373, 29163138, 35302746, 43744707, 52954119, 87489414, 105908238, 111792029, 223584058, 335376087, 670752174, 1006128261, 2012256522]

約数ペア:

[(1, 2012256522), (2, 1006128261), (3, 670752174), (6, 335376087), (9, 223584058), (18, 111792029), (19, 105908238), (23, 87489414), (38, 52954119), (46, 43744707), (57, 35302746), (69, 29163138), (114, 17651373), (138, 14581569), (171, 11767582), (207, 9721046), (342, 5883791), (349, 5765778), (414, 4860523), (437, 4604706), (698, 2882889), (733, 2745234), (874, 2302353), (1047, 1921926), (1311, 1534902), (1466, 1372617), (2094, 960963), (2199, 915078), (2622, 767451), (3141, 640642), (3933, 511634), (4398, 457539), (6282, 320321), (6597, 305026), (6631, 303462), (7866, 255817), (8027, 250686), (13194, 152513), (13262, 151731), (13927, 144486), (16054, 125343), (16859, 119358), (19893, 101154), (24081, 83562), (27854, 72243), (33718, 59679), (39786, 50577), (41781, 48162)]