2105399304

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{563}}^1$

素因数の和:809

約数の個数: 160

約数和(自身を含む): 6141960000

約数和(自身を除く): 4036560696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 199, 216, 232, 261, 324, 348, 398, 522, 563, 597, 648, 696, 783, 796, 1044, 1126, 1194, 1566, 1592, 1689, 1791, 2088, 2252, 2349, 2388, 3132, 3378, 3582, 4504, 4698, 4776, 5067, 5373, 5771, 6264, 6756, 7164, 9396, 10134, 10746, 11542, 13512, 14328, 15201, 16119, 16327, 17313, 18792, 20268, 21492, 23084, 30402, 32238, 32654, 34626, 40536, 42984, 45603, 46168, 48981, 51939, 60804, 64476, 65308, 69252, 91206, 97962, 103878, 112037, 121608, 128952, 130616, 138504, 146943, 155817, 182412, 195924, 207756, 224074, 293886, 311634, 336111, 364824, 391848, 415512, 440829, 448148, 467451, 587772, 623268, 672222, 881658, 896296, 934902, 1008333, 1175544, 1246536, 1322487, 1344444, 1763316, 1869804, 2016666, 2644974, 2688888, 3024999, 3249073, 3526632, 3739608, 4033332, 5289948, 6049998, 6498146, 8066664, 9074997, 9747219, 10579896, 12099996, 12996292, 18149994, 19494438, 24199992, 25992584, 29241657, 36299988, 38988876, 58483314, 72599976, 77977752, 87724971, 116966628, 175449942, 233933256, 263174913, 350899884, 526349826, 701799768, 1052699652, 2105399304]

約数ペア:

[(1, 2105399304), (2, 1052699652), (3, 701799768), (4, 526349826), (6, 350899884), (8, 263174913), (9, 233933256), (12, 175449942), (18, 116966628), (24, 87724971), (27, 77977752), (29, 72599976), (36, 58483314), (54, 38988876), (58, 36299988), (72, 29241657), (81, 25992584), (87, 24199992), (108, 19494438), (116, 18149994), (162, 12996292), (174, 12099996), (199, 10579896), (216, 9747219), (232, 9074997), (261, 8066664), (324, 6498146), (348, 6049998), (398, 5289948), (522, 4033332), (563, 3739608), (597, 3526632), (648, 3249073), (696, 3024999), (783, 2688888), (796, 2644974), (1044, 2016666), (1126, 1869804), (1194, 1763316), (1566, 1344444), (1592, 1322487), (1689, 1246536), (1791, 1175544), (2088, 1008333), (2252, 934902), (2349, 896296), (2388, 881658), (3132, 672222), (3378, 623268), (3582, 587772), (4504, 467451), (4698, 448148), (4776, 440829), (5067, 415512), (5373, 391848), (5771, 364824), (6264, 336111), (6756, 311634), (7164, 293886), (9396, 224074), (10134, 207756), (10746, 195924), (11542, 182412), (13512, 155817), (14328, 146943), (15201, 138504), (16119, 130616), (16327, 128952), (17313, 121608), (18792, 112037), (20268, 103878), (21492, 97962), (23084, 91206), (30402, 69252), (32238, 65308), (32654, 64476), (34626, 60804), (40536, 51939), (42984, 48981), (45603, 46168)]