2211326286

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:574

約数の個数: 128

約数和(自身を含む): 5229772800

約数和(自身を除く): 3018446514

約数列:

[1, 2, 3, 6, 13, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 127, 186, 247, 254, 379, 381, 403, 494, 589, 741, 758, 762, 806, 1137, 1178, 1209, 1482, 1651, 1767, 2274, 2413, 2418, 3302, 3534, 3937, 4826, 4927, 4953, 7201, 7239, 7657, 7874, 9854, 9906, 11749, 11811, 14402, 14478, 14781, 15314, 21603, 22971, 23498, 23622, 29562, 31369, 35247, 43206, 45942, 48133, 51181, 62738, 70494, 74803, 93613, 94107, 96266, 102362, 144399, 149606, 152737, 153543, 187226, 188214, 223231, 224409, 280839, 288798, 305474, 307086, 446462, 448818, 458211, 561678, 625729, 669693, 914527, 916422, 972439, 1251458, 1339386, 1492123, 1829054, 1877187, 1944878, 2743581, 2902003, 2917317, 2984246, 3754374, 4476369, 5487162, 5804006, 5834634, 8706009, 8952738, 11888851, 17412018, 19397599, 23777702, 28350337, 35666553, 38795198, 56700674, 58192797, 71333106, 85051011, 116385594, 170102022, 368554381, 737108762, 1105663143, 2211326286]

約数ペア:

[(1, 2211326286), (2, 1105663143), (3, 737108762), (6, 368554381), (13, 170102022), (19, 116385594), (26, 85051011), (31, 71333106), (38, 58192797), (39, 56700674), (57, 38795198), (62, 35666553), (78, 28350337), (93, 23777702), (114, 19397599), (127, 17412018), (186, 11888851), (247, 8952738), (254, 8706009), (379, 5834634), (381, 5804006), (403, 5487162), (494, 4476369), (589, 3754374), (741, 2984246), (758, 2917317), (762, 2902003), (806, 2743581), (1137, 1944878), (1178, 1877187), (1209, 1829054), (1482, 1492123), (1651, 1339386), (1767, 1251458), (2274, 972439), (2413, 916422), (2418, 914527), (3302, 669693), (3534, 625729), (3937, 561678), (4826, 458211), (4927, 448818), (4953, 446462), (7201, 307086), (7239, 305474), (7657, 288798), (7874, 280839), (9854, 224409), (9906, 223231), (11749, 188214), (11811, 187226), (14402, 153543), (14478, 152737), (14781, 149606), (15314, 144399), (21603, 102362), (22971, 96266), (23498, 94107), (23622, 93613), (29562, 74803), (31369, 70494), (35247, 62738), (43206, 51181), (45942, 48133)]