2772594

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:116

約数の個数: 72

約数和(自身を含む): 7054320

約数和(自身を除く): 4281726

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 67, 99, 114, 121, 134, 171, 198, 201, 209, 242, 342, 363, 402, 418, 603, 627, 726, 737, 1089, 1206, 1254, 1273, 1474, 1881, 2178, 2211, 2299, 2546, 3762, 3819, 4422, 4598, 6633, 6897, 7638, 8107, 11457, 13266, 13794, 14003, 16214, 20691, 22914, 24321, 28006, 41382, 42009, 48642, 72963, 84018, 126027, 145926, 154033, 252054, 308066, 462099, 924198, 1386297, 2772594]

約数ペア:

[(1, 2772594), (2, 1386297), (3, 924198), (6, 462099), (9, 308066), (11, 252054), (18, 154033), (19, 145926), (22, 126027), (33, 84018), (38, 72963), (57, 48642), (66, 42009), (67, 41382), (99, 28006), (114, 24321), (121, 22914), (134, 20691), (171, 16214), (198, 14003), (201, 13794), (209, 13266), (242, 11457), (342, 8107), (363, 7638), (402, 6897), (418, 6633), (603, 4598), (627, 4422), (726, 3819), (737, 3762), (1089, 2546), (1206, 2299), (1254, 2211), (1273, 2178), (1474, 1881)]