2998103682

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1889}}^1$

素因数の和:2008

約数の個数: 128

約数和(自身を含む): 7524679680

約数和(自身を除く): 4526575998

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 31, 42, 46, 53, 62, 69, 93, 106, 138, 159, 161, 186, 217, 318, 322, 371, 434, 483, 651, 713, 742, 966, 1113, 1219, 1302, 1426, 1643, 1889, 2139, 2226, 2438, 3286, 3657, 3778, 4278, 4929, 4991, 5667, 7314, 8533, 9858, 9982, 11334, 11501, 13223, 14973, 17066, 23002, 25599, 26446, 29946, 34503, 37789, 39669, 43447, 51198, 58559, 69006, 75578, 79338, 86894, 100117, 113367, 117118, 130341, 175677, 200234, 226734, 260682, 264523, 300351, 304129, 351354, 409913, 529046, 600702, 608258, 700819, 793569, 819826, 912387, 1229739, 1346857, 1401638, 1587138, 1824774, 2102457, 2302691, 2459478, 2693714, 3103627, 4040571, 4204914, 4605382, 6207254, 6908073, 8081142, 9310881, 9427999, 13816146, 16118837, 18621762, 18855998, 21725389, 28283997, 32237674, 43450778, 48356511, 56567994, 65176167, 71383421, 96713022, 130352334, 142766842, 214150263, 428300526, 499683947, 999367894, 1499051841, 2998103682]

約数ペア:

[(1, 2998103682), (2, 1499051841), (3, 999367894), (6, 499683947), (7, 428300526), (14, 214150263), (21, 142766842), (23, 130352334), (31, 96713022), (42, 71383421), (46, 65176167), (53, 56567994), (62, 48356511), (69, 43450778), (93, 32237674), (106, 28283997), (138, 21725389), (159, 18855998), (161, 18621762), (186, 16118837), (217, 13816146), (318, 9427999), (322, 9310881), (371, 8081142), (434, 6908073), (483, 6207254), (651, 4605382), (713, 4204914), (742, 4040571), (966, 3103627), (1113, 2693714), (1219, 2459478), (1302, 2302691), (1426, 2102457), (1643, 1824774), (1889, 1587138), (2139, 1401638), (2226, 1346857), (2438, 1229739), (3286, 912387), (3657, 819826), (3778, 793569), (4278, 700819), (4929, 608258), (4991, 600702), (5667, 529046), (7314, 409913), (8533, 351354), (9858, 304129), (9982, 300351), (11334, 264523), (11501, 260682), (13223, 226734), (14973, 200234), (17066, 175677), (23002, 130341), (25599, 117118), (26446, 113367), (29946, 100117), (34503, 86894), (37789, 79338), (39669, 75578), (43447, 69006), (51198, 58559)]