2014251993904

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{743}}^1\times {\mathrm{18371}}^1$

素因数の和:19546

約数の個数: 80

約数和(自身を含む): 4088164483584

約数和(自身を除く): 2073912489680

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 401, 743, 802, 1486, 1604, 2972, 3208, 5944, 6416, 9223, 11888, 17089, 18371, 18446, 34178, 36742, 36892, 68356, 73484, 73784, 136712, 146968, 147568, 273424, 293936, 297943, 422533, 595886, 845066, 1191772, 1690132, 2383544, 3380264, 4767088, 6760528, 6852689, 7366771, 13649653, 13705378, 14733542, 27299306, 27410756, 29467084, 54598612, 54821512, 58934168, 109197224, 109643024, 117868336, 169435733, 218394448, 313942019, 338871466, 627884038, 677742932, 1255768076, 1355485864, 2511536152, 2710971728, 5023072304, 5473510853, 10947021706, 21894043412, 43788086824, 87576173648, 125890749619, 251781499238, 503562998476, 1007125996952, 2014251993904]

約数ペア:

[(1, 2014251993904), (2, 1007125996952), (4, 503562998476), (8, 251781499238), (16, 125890749619), (23, 87576173648), (46, 43788086824), (92, 21894043412), (184, 10947021706), (368, 5473510853), (401, 5023072304), (743, 2710971728), (802, 2511536152), (1486, 1355485864), (1604, 1255768076), (2972, 677742932), (3208, 627884038), (5944, 338871466), (6416, 313942019), (9223, 218394448), (11888, 169435733), (17089, 117868336), (18371, 109643024), (18446, 109197224), (34178, 58934168), (36742, 54821512), (36892, 54598612), (68356, 29467084), (73484, 27410756), (73784, 27299306), (136712, 14733542), (146968, 13705378), (147568, 13649653), (273424, 7366771), (293936, 6852689), (297943, 6760528), (422533, 4767088), (595886, 3380264), (845066, 2383544), (1191772, 1690132)]