2755836

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:128

約数の個数: 96

約数和(自身を含む): 8064000

約数和(自身を除く): 5308164

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 38, 51, 54, 57, 68, 76, 79, 102, 108, 114, 153, 158, 171, 204, 228, 237, 306, 316, 323, 342, 459, 474, 513, 612, 646, 684, 711, 918, 948, 969, 1026, 1292, 1343, 1422, 1501, 1836, 1938, 2052, 2133, 2686, 2844, 2907, 3002, 3876, 4029, 4266, 4503, 5372, 5814, 6004, 8058, 8532, 8721, 9006, 11628, 12087, 13509, 16116, 17442, 18012, 24174, 25517, 27018, 34884, 36261, 40527, 48348, 51034, 54036, 72522, 76551, 81054, 102068, 145044, 153102, 162108, 229653, 306204, 459306, 688959, 918612, 1377918, 2755836]

約数ペア:

[(1, 2755836), (2, 1377918), (3, 918612), (4, 688959), (6, 459306), (9, 306204), (12, 229653), (17, 162108), (18, 153102), (19, 145044), (27, 102068), (34, 81054), (36, 76551), (38, 72522), (51, 54036), (54, 51034), (57, 48348), (68, 40527), (76, 36261), (79, 34884), (102, 27018), (108, 25517), (114, 24174), (153, 18012), (158, 17442), (171, 16116), (204, 13509), (228, 12087), (237, 11628), (306, 9006), (316, 8721), (323, 8532), (342, 8058), (459, 6004), (474, 5814), (513, 5372), (612, 4503), (646, 4266), (684, 4029), (711, 3876), (918, 3002), (948, 2907), (969, 2844), (1026, 2686), (1292, 2133), (1343, 2052), (1422, 1938), (1501, 1836)]