2680450146

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{139}}^1\times {\mathrm{337}}^1$

素因数の和:529

約数の個数: 144

約数和(自身を含む): 6798748320

約数和(自身を除く): 4118298174

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 139, 153, 187, 198, 278, 289, 306, 337, 374, 417, 561, 578, 674, 834, 867, 1011, 1122, 1251, 1529, 1683, 1734, 2022, 2363, 2502, 2601, 3033, 3058, 3179, 3366, 3707, 4587, 4726, 5202, 5729, 6066, 6358, 7089, 7414, 9174, 9537, 11121, 11458, 13761, 14178, 17187, 19074, 21267, 22242, 25993, 27522, 28611, 33363, 34374, 40171, 42534, 46843, 51561, 51986, 57222, 63019, 66726, 77979, 80342, 93686, 97393, 103122, 120513, 126038, 140529, 155958, 189057, 194786, 233937, 241026, 281058, 292179, 361539, 378114, 421587, 441881, 467874, 515273, 567171, 584358, 723078, 796331, 843174, 876537, 883762, 1030546, 1071323, 1134342, 1325643, 1545819, 1592662, 1753074, 2142646, 2388993, 2651286, 3091638, 3213969, 3976929, 4637457, 4777986, 6427938, 7166979, 7953858, 8759641, 9274914, 9641907, 13537627, 14333958, 17519282, 19283814, 26278923, 27075254, 40612881, 52557846, 78836769, 81225762, 121838643, 148913897, 157673538, 243677286, 297827794, 446741691, 893483382, 1340225073, 2680450146]

約数ペア:

[(1, 2680450146), (2, 1340225073), (3, 893483382), (6, 446741691), (9, 297827794), (11, 243677286), (17, 157673538), (18, 148913897), (22, 121838643), (33, 81225762), (34, 78836769), (51, 52557846), (66, 40612881), (99, 27075254), (102, 26278923), (139, 19283814), (153, 17519282), (187, 14333958), (198, 13537627), (278, 9641907), (289, 9274914), (306, 8759641), (337, 7953858), (374, 7166979), (417, 6427938), (561, 4777986), (578, 4637457), (674, 3976929), (834, 3213969), (867, 3091638), (1011, 2651286), (1122, 2388993), (1251, 2142646), (1529, 1753074), (1683, 1592662), (1734, 1545819), (2022, 1325643), (2363, 1134342), (2502, 1071323), (2601, 1030546), (3033, 883762), (3058, 876537), (3179, 843174), (3366, 796331), (3707, 723078), (4587, 584358), (4726, 567171), (5202, 515273), (5729, 467874), (6066, 441881), (6358, 421587), (7089, 378114), (7414, 361539), (9174, 292179), (9537, 281058), (11121, 241026), (11458, 233937), (13761, 194786), (14178, 189057), (17187, 155958), (19074, 140529), (21267, 126038), (22242, 120513), (25993, 103122), (27522, 97393), (28611, 93686), (33363, 80342), (34374, 77979), (40171, 66726), (42534, 63019), (46843, 57222), (51561, 51986)]