2013982299

素因数分解:

$3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{271}}^1$

素因数の和:567

約数の個数: 96

約数和(自身を含む): 3678345216

約数和(自身を除く): 1664362917

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 243, 257, 271, 357, 459, 567, 771, 813, 1071, 1377, 1701, 1799, 1897, 2313, 2439, 3213, 4131, 4369, 4607, 5397, 5691, 6939, 7317, 9639, 13107, 13821, 16191, 17073, 20817, 21951, 28917, 30583, 32249, 39321, 41463, 48573, 51219, 62451, 65853, 69647, 91749, 96747, 117963, 124389, 145719, 153657, 208941, 275247, 290241, 353889, 373167, 437157, 460971, 487529, 626823, 825741, 870723, 1061667, 1119501, 1183999, 1462587, 1880469, 2477223, 2612169, 3551997, 4387761, 5641407, 7431669, 7836507, 8287993, 10655991, 13163283, 16924221, 24863979, 31967973, 39489849, 74591937, 95903919, 118469547, 223775811, 287711757, 671327433, 2013982299]

約数ペア:

[(1, 2013982299), (3, 671327433), (7, 287711757), (9, 223775811), (17, 118469547), (21, 95903919), (27, 74591937), (51, 39489849), (63, 31967973), (81, 24863979), (119, 16924221), (153, 13163283), (189, 10655991), (243, 8287993), (257, 7836507), (271, 7431669), (357, 5641407), (459, 4387761), (567, 3551997), (771, 2612169), (813, 2477223), (1071, 1880469), (1377, 1462587), (1701, 1183999), (1799, 1119501), (1897, 1061667), (2313, 870723), (2439, 825741), (3213, 626823), (4131, 487529), (4369, 460971), (4607, 437157), (5397, 373167), (5691, 353889), (6939, 290241), (7317, 275247), (9639, 208941), (13107, 153657), (13821, 145719), (16191, 124389), (17073, 117963), (20817, 96747), (21951, 91749), (28917, 69647), (30583, 65853), (32249, 62451), (39321, 51219), (41463, 48573)]