2061638656

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2377}}^1$

素因数の和:2426

約数の個数: 132

約数和(自身を含む): 5179303024

約数和(自身を除く): 3117664368

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 121, 128, 154, 176, 224, 242, 256, 308, 352, 448, 484, 512, 616, 704, 847, 896, 968, 1024, 1232, 1408, 1694, 1792, 1936, 2377, 2464, 2816, 3388, 3584, 3872, 4754, 4928, 5632, 6776, 7168, 7744, 9508, 9856, 11264, 13552, 15488, 16639, 19016, 19712, 26147, 27104, 30976, 33278, 38032, 39424, 52294, 54208, 61952, 66556, 76064, 78848, 104588, 108416, 123904, 133112, 152128, 183029, 209176, 216832, 266224, 287617, 304256, 366058, 418352, 433664, 532448, 575234, 608512, 732116, 836704, 867328, 1064896, 1150468, 1217024, 1464232, 1673408, 2013319, 2129792, 2300936, 2434048, 2928464, 3346816, 4026638, 4259584, 4601872, 5856928, 6693632, 8053276, 8519168, 9203744, 11713856, 13387264, 16106552, 17038336, 18407488, 23427712, 26774528, 32213104, 36814976, 46855424, 64426208, 73629952, 93710848, 128852416, 147259904, 187421696, 257704832, 294519808, 515409664, 1030819328, 2061638656]

約数ペア:

[(1, 2061638656), (2, 1030819328), (4, 515409664), (7, 294519808), (8, 257704832), (11, 187421696), (14, 147259904), (16, 128852416), (22, 93710848), (28, 73629952), (32, 64426208), (44, 46855424), (56, 36814976), (64, 32213104), (77, 26774528), (88, 23427712), (112, 18407488), (121, 17038336), (128, 16106552), (154, 13387264), (176, 11713856), (224, 9203744), (242, 8519168), (256, 8053276), (308, 6693632), (352, 5856928), (448, 4601872), (484, 4259584), (512, 4026638), (616, 3346816), (704, 2928464), (847, 2434048), (896, 2300936), (968, 2129792), (1024, 2013319), (1232, 1673408), (1408, 1464232), (1694, 1217024), (1792, 1150468), (1936, 1064896), (2377, 867328), (2464, 836704), (2816, 732116), (3388, 608512), (3584, 575234), (3872, 532448), (4754, 433664), (4928, 418352), (5632, 366058), (6776, 304256), (7168, 287617), (7744, 266224), (9508, 216832), (9856, 209176), (11264, 183029), (13552, 152128), (15488, 133112), (16639, 123904), (19016, 108416), (19712, 104588), (26147, 78848), (27104, 76064), (30976, 66556), (33278, 61952), (38032, 54208), (39424, 52294)]