2080713264

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{21577}}^1$

素因数の和:21643

約数の個数: 120

約数和(自身を含む): 6405558768

約数和(自身を除く): 4324845504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 49, 56, 82, 84, 98, 112, 123, 147, 164, 168, 196, 246, 287, 294, 328, 336, 392, 492, 574, 588, 656, 784, 861, 984, 1148, 1176, 1722, 1968, 2009, 2296, 2352, 3444, 4018, 4592, 6027, 6888, 8036, 12054, 13776, 16072, 21577, 24108, 32144, 43154, 48216, 64731, 86308, 96432, 129462, 151039, 172616, 258924, 302078, 345232, 453117, 517848, 604156, 884657, 906234, 1035696, 1057273, 1208312, 1769314, 1812468, 2114546, 2416624, 2653971, 3171819, 3538628, 3624936, 4229092, 5307942, 6192599, 6343638, 7077256, 7249872, 8458184, 10615884, 12385198, 12687276, 14154512, 16916368, 18577797, 21231768, 24770396, 25374552, 37155594, 42463536, 43348193, 49540792, 50749104, 74311188, 86696386, 99081584, 130044579, 148622376, 173392772, 260089158, 297244752, 346785544, 520178316, 693571088, 1040356632, 2080713264]

約数ペア:

[(1, 2080713264), (2, 1040356632), (3, 693571088), (4, 520178316), (6, 346785544), (7, 297244752), (8, 260089158), (12, 173392772), (14, 148622376), (16, 130044579), (21, 99081584), (24, 86696386), (28, 74311188), (41, 50749104), (42, 49540792), (48, 43348193), (49, 42463536), (56, 37155594), (82, 25374552), (84, 24770396), (98, 21231768), (112, 18577797), (123, 16916368), (147, 14154512), (164, 12687276), (168, 12385198), (196, 10615884), (246, 8458184), (287, 7249872), (294, 7077256), (328, 6343638), (336, 6192599), (392, 5307942), (492, 4229092), (574, 3624936), (588, 3538628), (656, 3171819), (784, 2653971), (861, 2416624), (984, 2114546), (1148, 1812468), (1176, 1769314), (1722, 1208312), (1968, 1057273), (2009, 1035696), (2296, 906234), (2352, 884657), (3444, 604156), (4018, 517848), (4592, 453117), (6027, 345232), (6888, 302078), (8036, 258924), (12054, 172616), (13776, 151039), (16072, 129462), (21577, 96432), (24108, 86308), (32144, 64731), (43154, 48216)]