2051219528604

素因数分解:

$2^2\times 3^5\times {\mathrm{277}}^1\times {\mathrm{7618441}}^1$

素因数の和:7618737

約数の個数: 72

約数和(自身を含む): 5396477680048

約数和(自身を除く): 3345258151444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 277, 324, 486, 554, 831, 972, 1108, 1662, 2493, 3324, 4986, 7479, 9972, 14958, 22437, 29916, 44874, 67311, 89748, 134622, 269244, 7618441, 15236882, 22855323, 30473764, 45710646, 68565969, 91421292, 137131938, 205697907, 274263876, 411395814, 617093721, 822791628, 1234187442, 1851281163, 2110308157, 2468374884, 3702562326, 4220616314, 6330924471, 7405124652, 8441232628, 12661848942, 18992773413, 25323697884, 37985546826, 56978320239, 75971093652, 113956640478, 170934960717, 227913280956, 341869921434, 512804882151, 683739842868, 1025609764302, 2051219528604]

約数ペア:

[(1, 2051219528604), (2, 1025609764302), (3, 683739842868), (4, 512804882151), (6, 341869921434), (9, 227913280956), (12, 170934960717), (18, 113956640478), (27, 75971093652), (36, 56978320239), (54, 37985546826), (81, 25323697884), (108, 18992773413), (162, 12661848942), (243, 8441232628), (277, 7405124652), (324, 6330924471), (486, 4220616314), (554, 3702562326), (831, 2468374884), (972, 2110308157), (1108, 1851281163), (1662, 1234187442), (2493, 822791628), (3324, 617093721), (4986, 411395814), (7479, 274263876), (9972, 205697907), (14958, 137131938), (22437, 91421292), (29916, 68565969), (44874, 45710646), (67311, 30473764), (89748, 22855323), (134622, 15236882), (269244, 7618441)]