2759814

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:365

約数の個数: 48

約数和(自身を含む): 6570720

約数和(自身を除く): 3810906

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 102, 153, 174, 261, 306, 311, 493, 522, 622, 933, 986, 1479, 1866, 2799, 2958, 4437, 5287, 5598, 8874, 9019, 10574, 15861, 18038, 27057, 31722, 47583, 54114, 81171, 95166, 153323, 162342, 306646, 459969, 919938, 1379907, 2759814]

約数ペア:

[(1, 2759814), (2, 1379907), (3, 919938), (6, 459969), (9, 306646), (17, 162342), (18, 153323), (29, 95166), (34, 81171), (51, 54114), (58, 47583), (87, 31722), (102, 27057), (153, 18038), (174, 15861), (261, 10574), (306, 9019), (311, 8874), (493, 5598), (522, 5287), (622, 4437), (933, 2958), (986, 2799), (1479, 1866)]