2013983664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{3343}}^1$

素因数の和:3535

約数の個数: 160

約数和(自身を含む): 6528344064

約数和(自身を除く): 4514360400

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 163, 168, 176, 231, 264, 308, 326, 336, 462, 489, 528, 616, 652, 924, 978, 1141, 1232, 1304, 1793, 1848, 1956, 2282, 2608, 3343, 3423, 3586, 3696, 3912, 4564, 5379, 6686, 6846, 7172, 7824, 9128, 10029, 10758, 12551, 13372, 13692, 14344, 18256, 20058, 21516, 23401, 25102, 26744, 27384, 28688, 36773, 37653, 40116, 43032, 46802, 50204, 53488, 54768, 70203, 73546, 75306, 80232, 86064, 93604, 100408, 110319, 140406, 147092, 150612, 160464, 187208, 200816, 220638, 257411, 280812, 294184, 301224, 374416, 441276, 514822, 544909, 561624, 588368, 602448, 772233, 882552, 1029644, 1089818, 1123248, 1544466, 1634727, 1765104, 2059288, 2179636, 3088932, 3269454, 3814363, 4118576, 4359272, 5993999, 6177864, 6538908, 7628726, 8718544, 11443089, 11987998, 12355728, 13077816, 15257452, 17981997, 22886178, 23975996, 26155632, 30514904, 35963994, 41957993, 45772356, 47951992, 61029808, 71927988, 83915986, 91544712, 95903984, 125873979, 143855976, 167831972, 183089424, 251747958, 287711952, 335663944, 503495916, 671327888, 1006991832, 2013983664]

約数ペア:

[(1, 2013983664), (2, 1006991832), (3, 671327888), (4, 503495916), (6, 335663944), (7, 287711952), (8, 251747958), (11, 183089424), (12, 167831972), (14, 143855976), (16, 125873979), (21, 95903984), (22, 91544712), (24, 83915986), (28, 71927988), (33, 61029808), (42, 47951992), (44, 45772356), (48, 41957993), (56, 35963994), (66, 30514904), (77, 26155632), (84, 23975996), (88, 22886178), (112, 17981997), (132, 15257452), (154, 13077816), (163, 12355728), (168, 11987998), (176, 11443089), (231, 8718544), (264, 7628726), (308, 6538908), (326, 6177864), (336, 5993999), (462, 4359272), (489, 4118576), (528, 3814363), (616, 3269454), (652, 3088932), (924, 2179636), (978, 2059288), (1141, 1765104), (1232, 1634727), (1304, 1544466), (1793, 1123248), (1848, 1089818), (1956, 1029644), (2282, 882552), (2608, 772233), (3343, 602448), (3423, 588368), (3586, 561624), (3696, 544909), (3912, 514822), (4564, 441276), (5379, 374416), (6686, 301224), (6846, 294184), (7172, 280812), (7824, 257411), (9128, 220638), (10029, 200816), (10758, 187208), (12551, 160464), (13372, 150612), (13692, 147092), (14344, 140406), (18256, 110319), (20058, 100408), (21516, 93604), (23401, 86064), (25102, 80232), (26744, 75306), (27384, 73546), (28688, 70203), (36773, 54768), (37653, 53488), (40116, 50204), (43032, 46802)]