2076809784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{1361}}^1$

素因数の和:1701

約数の個数: 128

約数和(自身を含む): 6150574080

約数和(自身を除く): 4073764296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 293, 372, 434, 586, 651, 744, 868, 879, 1172, 1302, 1361, 1736, 1758, 2051, 2344, 2604, 2722, 3516, 4083, 4102, 5208, 5444, 6153, 7032, 8166, 8204, 9083, 9527, 10888, 12306, 16332, 16408, 18166, 19054, 24612, 27249, 28581, 32664, 36332, 38108, 42191, 49224, 54498, 57162, 63581, 72664, 76216, 84382, 108996, 114324, 126573, 127162, 168764, 190743, 217992, 228648, 253146, 254324, 295337, 337528, 381486, 398773, 506292, 508648, 590674, 762972, 797546, 886011, 1012584, 1181348, 1196319, 1525944, 1595092, 1772022, 2362696, 2392638, 2791411, 3190184, 3544044, 4785276, 5582822, 7088088, 8374233, 9570552, 11165644, 12361963, 16748466, 22331288, 24723926, 33496932, 37085889, 49447852, 66993864, 74171778, 86533741, 98895704, 148343556, 173067482, 259601223, 296687112, 346134964, 519202446, 692269928, 1038404892, 2076809784]

約数ペア:

[(1, 2076809784), (2, 1038404892), (3, 692269928), (4, 519202446), (6, 346134964), (7, 296687112), (8, 259601223), (12, 173067482), (14, 148343556), (21, 98895704), (24, 86533741), (28, 74171778), (31, 66993864), (42, 49447852), (56, 37085889), (62, 33496932), (84, 24723926), (93, 22331288), (124, 16748466), (168, 12361963), (186, 11165644), (217, 9570552), (248, 8374233), (293, 7088088), (372, 5582822), (434, 4785276), (586, 3544044), (651, 3190184), (744, 2791411), (868, 2392638), (879, 2362696), (1172, 1772022), (1302, 1595092), (1361, 1525944), (1736, 1196319), (1758, 1181348), (2051, 1012584), (2344, 886011), (2604, 797546), (2722, 762972), (3516, 590674), (4083, 508648), (4102, 506292), (5208, 398773), (5444, 381486), (6153, 337528), (7032, 295337), (8166, 254324), (8204, 253146), (9083, 228648), (9527, 217992), (10888, 190743), (12306, 168764), (16332, 127162), (16408, 126573), (18166, 114324), (19054, 108996), (24612, 84382), (27249, 76216), (28581, 72664), (32664, 63581), (36332, 57162), (38108, 54498), (42191, 49224)]