2217849766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:541

約数の個数: 64

約数和(自身を含む): 3808995840

約数和(自身を除く): 1591146074

約数列:

[1, 2, 11, 22, 53, 59, 103, 106, 118, 206, 313, 583, 626, 649, 1133, 1166, 1298, 2266, 3127, 3443, 5459, 6077, 6254, 6886, 10918, 12154, 16589, 18467, 32239, 33178, 34397, 36934, 60049, 64478, 66847, 68794, 120098, 133694, 182479, 203137, 322081, 354629, 364958, 406274, 644162, 709258, 978751, 1708667, 1902101, 1957502, 3417334, 3542891, 3804202, 7085782, 10766261, 18795337, 20923111, 21532522, 37590674, 41846222, 100811353, 201622706, 1108924883, 2217849766]

約数ペア:

[(1, 2217849766), (2, 1108924883), (11, 201622706), (22, 100811353), (53, 41846222), (59, 37590674), (103, 21532522), (106, 20923111), (118, 18795337), (206, 10766261), (313, 7085782), (583, 3804202), (626, 3542891), (649, 3417334), (1133, 1957502), (1166, 1902101), (1298, 1708667), (2266, 978751), (3127, 709258), (3443, 644162), (5459, 406274), (6077, 364958), (6254, 354629), (6886, 322081), (10918, 203137), (12154, 182479), (16589, 133694), (18467, 120098), (32239, 68794), (33178, 66847), (34397, 64478), (36934, 60049)]