2017321768

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{797}}^1$

素因数の和:1415

約数の個数: 96

約数和(自身を含む): 4814238240

約数和(自身を除く): 2796916472

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 587, 616, 797, 1078, 1174, 1594, 2156, 2348, 3188, 4109, 4312, 4696, 5579, 6376, 6457, 8218, 8767, 11158, 12914, 16436, 17534, 22316, 25828, 28763, 32872, 35068, 39053, 44632, 45199, 51656, 57526, 61369, 70136, 78106, 90398, 115052, 122738, 156212, 180796, 230104, 245476, 312424, 316393, 361592, 429583, 467839, 490952, 632786, 859166, 935678, 1265572, 1718332, 1871356, 2531144, 3274873, 3436664, 3742712, 5146229, 6549746, 10292458, 13099492, 20584916, 22924111, 26198984, 36023603, 41169832, 45848222, 72047206, 91696444, 144094412, 183392888, 252165221, 288188824, 504330442, 1008660884, 2017321768]

約数ペア:

[(1, 2017321768), (2, 1008660884), (4, 504330442), (7, 288188824), (8, 252165221), (11, 183392888), (14, 144094412), (22, 91696444), (28, 72047206), (44, 45848222), (49, 41169832), (56, 36023603), (77, 26198984), (88, 22924111), (98, 20584916), (154, 13099492), (196, 10292458), (308, 6549746), (392, 5146229), (539, 3742712), (587, 3436664), (616, 3274873), (797, 2531144), (1078, 1871356), (1174, 1718332), (1594, 1265572), (2156, 935678), (2348, 859166), (3188, 632786), (4109, 490952), (4312, 467839), (4696, 429583), (5579, 361592), (6376, 316393), (6457, 312424), (8218, 245476), (8767, 230104), (11158, 180796), (12914, 156212), (16436, 122738), (17534, 115052), (22316, 90398), (25828, 78106), (28763, 70136), (32872, 61369), (35068, 57526), (39053, 51656), (44632, 45199)]