2698492056

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{641}}^1$

素因数の和:897

約数の個数: 128

約数和(自身を含む): 7403235840

約数和(自身を除く): 4704743784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 103, 104, 131, 156, 206, 262, 309, 312, 393, 412, 524, 618, 641, 786, 824, 1048, 1236, 1282, 1339, 1572, 1703, 1923, 2472, 2564, 2678, 3144, 3406, 3846, 4017, 5109, 5128, 5356, 6812, 7692, 8034, 8333, 10218, 10712, 13493, 13624, 15384, 16068, 16666, 20436, 24999, 26986, 32136, 33332, 40479, 40872, 49998, 53972, 66023, 66664, 80958, 83971, 99996, 107944, 132046, 161916, 167942, 175409, 198069, 199992, 251913, 264092, 323832, 335884, 350818, 396138, 503826, 526227, 528184, 671768, 701636, 792276, 858299, 1007652, 1052454, 1091623, 1403272, 1584552, 1716598, 2015304, 2104908, 2183246, 2574897, 3274869, 3433196, 4209816, 4366492, 5149794, 6549738, 6866392, 8649013, 8732984, 10299588, 13099476, 17298026, 20599176, 25947039, 26198952, 34596052, 51894078, 69192104, 103788156, 112437169, 207576312, 224874338, 337311507, 449748676, 674623014, 899497352, 1349246028, 2698492056]

約数ペア:

[(1, 2698492056), (2, 1349246028), (3, 899497352), (4, 674623014), (6, 449748676), (8, 337311507), (12, 224874338), (13, 207576312), (24, 112437169), (26, 103788156), (39, 69192104), (52, 51894078), (78, 34596052), (103, 26198952), (104, 25947039), (131, 20599176), (156, 17298026), (206, 13099476), (262, 10299588), (309, 8732984), (312, 8649013), (393, 6866392), (412, 6549738), (524, 5149794), (618, 4366492), (641, 4209816), (786, 3433196), (824, 3274869), (1048, 2574897), (1236, 2183246), (1282, 2104908), (1339, 2015304), (1572, 1716598), (1703, 1584552), (1923, 1403272), (2472, 1091623), (2564, 1052454), (2678, 1007652), (3144, 858299), (3406, 792276), (3846, 701636), (4017, 671768), (5109, 528184), (5128, 526227), (5356, 503826), (6812, 396138), (7692, 350818), (8034, 335884), (8333, 323832), (10218, 264092), (10712, 251913), (13493, 199992), (13624, 198069), (15384, 175409), (16068, 167942), (16666, 161916), (20436, 132046), (24999, 107944), (26986, 99996), (32136, 83971), (33332, 80958), (40479, 66664), (40872, 66023), (49998, 53972)]