2048510208

素因数分解:

$2^8\times 3^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{853}}^1$

素因数の和:984

約数の個数: 144

約数和(自身を含む): 5655666240

約数和(自身を除く): 3607156032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 59, 64, 96, 106, 118, 128, 159, 177, 192, 212, 236, 256, 318, 354, 384, 424, 472, 636, 708, 768, 848, 853, 944, 1272, 1416, 1696, 1706, 1888, 2544, 2559, 2832, 3127, 3392, 3412, 3776, 5088, 5118, 5664, 6254, 6784, 6824, 7552, 9381, 10176, 10236, 11328, 12508, 13568, 13648, 15104, 18762, 20352, 20472, 22656, 25016, 27296, 37524, 40704, 40944, 45209, 45312, 50032, 50327, 54592, 75048, 81888, 90418, 100064, 100654, 109184, 135627, 150096, 150981, 163776, 180836, 200128, 201308, 218368, 271254, 300192, 301962, 327552, 361672, 400256, 402616, 542508, 600384, 603924, 655104, 723344, 800512, 805232, 1085016, 1200768, 1207848, 1446688, 1610464, 2170032, 2401536, 2415696, 2667331, 2893376, 3220928, 4340064, 4831392, 5334662, 5786752, 6441856, 8001993, 8680128, 9662784, 10669324, 11573504, 12883712, 16003986, 17360256, 19325568, 21338648, 32007972, 34720512, 38651136, 42677296, 64015944, 85354592, 128031888, 170709184, 256063776, 341418368, 512127552, 682836736, 1024255104, 2048510208]

約数ペア:

[(1, 2048510208), (2, 1024255104), (3, 682836736), (4, 512127552), (6, 341418368), (8, 256063776), (12, 170709184), (16, 128031888), (24, 85354592), (32, 64015944), (48, 42677296), (53, 38651136), (59, 34720512), (64, 32007972), (96, 21338648), (106, 19325568), (118, 17360256), (128, 16003986), (159, 12883712), (177, 11573504), (192, 10669324), (212, 9662784), (236, 8680128), (256, 8001993), (318, 6441856), (354, 5786752), (384, 5334662), (424, 4831392), (472, 4340064), (636, 3220928), (708, 2893376), (768, 2667331), (848, 2415696), (853, 2401536), (944, 2170032), (1272, 1610464), (1416, 1446688), (1696, 1207848), (1706, 1200768), (1888, 1085016), (2544, 805232), (2559, 800512), (2832, 723344), (3127, 655104), (3392, 603924), (3412, 600384), (3776, 542508), (5088, 402616), (5118, 400256), (5664, 361672), (6254, 327552), (6784, 301962), (6824, 300192), (7552, 271254), (9381, 218368), (10176, 201308), (10236, 200128), (11328, 180836), (12508, 163776), (13568, 150981), (13648, 150096), (15104, 135627), (18762, 109184), (20352, 100654), (20472, 100064), (22656, 90418), (25016, 81888), (27296, 75048), (37524, 54592), (40704, 50327), (40944, 50032), (45209, 45312)]