2080676928

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{2729}}^1$

素因数の和:2793

約数の個数: 168

約数和(自身を含む): 6340632480

約数和(自身を除く): 4259955552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 132, 152, 176, 192, 209, 228, 264, 304, 352, 361, 418, 456, 528, 608, 627, 704, 722, 836, 912, 1056, 1083, 1216, 1254, 1444, 1672, 1824, 2112, 2166, 2508, 2729, 2888, 3344, 3648, 3971, 4332, 5016, 5458, 5776, 6688, 7942, 8187, 8664, 10032, 10916, 11552, 11913, 13376, 15884, 16374, 17328, 20064, 21832, 23104, 23826, 30019, 31768, 32748, 34656, 40128, 43664, 47652, 51851, 60038, 63536, 65496, 69312, 87328, 90057, 95304, 103702, 120076, 127072, 130992, 155553, 174656, 180114, 190608, 207404, 240152, 254144, 261984, 311106, 360228, 381216, 414808, 480304, 523968, 570361, 622212, 720456, 762432, 829616, 960608, 985169, 1140722, 1244424, 1440912, 1659232, 1711083, 1921216, 1970338, 2281444, 2488848, 2881824, 2955507, 3318464, 3422166, 3940676, 4562888, 4977696, 5763648, 5911014, 6844332, 7881352, 9125776, 9955392, 10836859, 11822028, 13688664, 15762704, 18251552, 21673718, 23644056, 27377328, 31525408, 32510577, 36503104, 43347436, 47288112, 54754656, 63050816, 65021154, 86694872, 94576224, 109509312, 130042308, 173389744, 189152448, 260084616, 346779488, 520169232, 693558976, 1040338464, 2080676928]

約数ペア:

[(1, 2080676928), (2, 1040338464), (3, 693558976), (4, 520169232), (6, 346779488), (8, 260084616), (11, 189152448), (12, 173389744), (16, 130042308), (19, 109509312), (22, 94576224), (24, 86694872), (32, 65021154), (33, 63050816), (38, 54754656), (44, 47288112), (48, 43347436), (57, 36503104), (64, 32510577), (66, 31525408), (76, 27377328), (88, 23644056), (96, 21673718), (114, 18251552), (132, 15762704), (152, 13688664), (176, 11822028), (192, 10836859), (209, 9955392), (228, 9125776), (264, 7881352), (304, 6844332), (352, 5911014), (361, 5763648), (418, 4977696), (456, 4562888), (528, 3940676), (608, 3422166), (627, 3318464), (704, 2955507), (722, 2881824), (836, 2488848), (912, 2281444), (1056, 1970338), (1083, 1921216), (1216, 1711083), (1254, 1659232), (1444, 1440912), (1672, 1244424), (1824, 1140722), (2112, 985169), (2166, 960608), (2508, 829616), (2729, 762432), (2888, 720456), (3344, 622212), (3648, 570361), (3971, 523968), (4332, 480304), (5016, 414808), (5458, 381216), (5776, 360228), (6688, 311106), (7942, 261984), (8187, 254144), (8664, 240152), (10032, 207404), (10916, 190608), (11552, 180114), (11913, 174656), (13376, 155553), (15884, 130992), (16374, 127072), (17328, 120076), (20064, 103702), (21832, 95304), (23104, 90057), (23826, 87328), (30019, 69312), (31768, 65496), (32748, 63536), (34656, 60038), (40128, 51851), (43664, 47652)]