2109643032

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{1481}}^1$

素因数の和:1697

約数の個数: 128

約数和(自身を含む): 6174604800

約数和(自身を除く): 4064961768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 139, 168, 183, 244, 278, 366, 417, 427, 488, 556, 732, 834, 854, 973, 1112, 1281, 1464, 1481, 1668, 1708, 1946, 2562, 2919, 2962, 3336, 3416, 3892, 4443, 5124, 5838, 5924, 7784, 8479, 8886, 10248, 10367, 11676, 11848, 16958, 17772, 20734, 23352, 25437, 31101, 33916, 35544, 41468, 50874, 59353, 62202, 67832, 82936, 90341, 101748, 118706, 124404, 178059, 180682, 203496, 205859, 237412, 248808, 271023, 356118, 361364, 411718, 474824, 542046, 617577, 632387, 712236, 722728, 823436, 1084092, 1235154, 1264774, 1424472, 1441013, 1646872, 1897161, 2168184, 2470308, 2529548, 2882026, 3794322, 4323039, 4940616, 5059096, 5764052, 7588644, 8646078, 11528104, 12557399, 15177288, 17292156, 25114798, 34584312, 37672197, 50229596, 75344394, 87901793, 100459192, 150688788, 175803586, 263705379, 301377576, 351607172, 527410758, 703214344, 1054821516, 2109643032]

約数ペア:

[(1, 2109643032), (2, 1054821516), (3, 703214344), (4, 527410758), (6, 351607172), (7, 301377576), (8, 263705379), (12, 175803586), (14, 150688788), (21, 100459192), (24, 87901793), (28, 75344394), (42, 50229596), (56, 37672197), (61, 34584312), (84, 25114798), (122, 17292156), (139, 15177288), (168, 12557399), (183, 11528104), (244, 8646078), (278, 7588644), (366, 5764052), (417, 5059096), (427, 4940616), (488, 4323039), (556, 3794322), (732, 2882026), (834, 2529548), (854, 2470308), (973, 2168184), (1112, 1897161), (1281, 1646872), (1464, 1441013), (1481, 1424472), (1668, 1264774), (1708, 1235154), (1946, 1084092), (2562, 823436), (2919, 722728), (2962, 712236), (3336, 632387), (3416, 617577), (3892, 542046), (4443, 474824), (5124, 411718), (5838, 361364), (5924, 356118), (7784, 271023), (8479, 248808), (8886, 237412), (10248, 205859), (10367, 203496), (11676, 180682), (11848, 178059), (16958, 124404), (17772, 118706), (20734, 101748), (23352, 90341), (25437, 82936), (31101, 67832), (33916, 62202), (35544, 59353), (41468, 50874)]