2018340896

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:335

約数の個数: 192

約数和(自身を含む): 4942135296

約数和(自身を除く): 2923794400

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 32, 44, 46, 52, 88, 92, 104, 127, 143, 151, 176, 184, 208, 253, 254, 286, 299, 302, 352, 368, 416, 506, 508, 572, 598, 604, 736, 1012, 1016, 1144, 1196, 1208, 1397, 1651, 1661, 1963, 2024, 2032, 2288, 2392, 2416, 2794, 2921, 3289, 3302, 3322, 3473, 3926, 4048, 4064, 4576, 4784, 4832, 5588, 5842, 6578, 6604, 6644, 6946, 7852, 8096, 9568, 11176, 11684, 13156, 13208, 13288, 13892, 15704, 18161, 19177, 21593, 22352, 23368, 26312, 26416, 26576, 27784, 31408, 32131, 36322, 37973, 38203, 38354, 43186, 44704, 45149, 46736, 52624, 52832, 53152, 55568, 62816, 64262, 72644, 75946, 76406, 76708, 86372, 90298, 93472, 105248, 111136, 128524, 145288, 151892, 152812, 153416, 172744, 180596, 210947, 249301, 257048, 290576, 303784, 305624, 306832, 345488, 361192, 417703, 421894, 441071, 496639, 498602, 514096, 581152, 607568, 611248, 613664, 690976, 722384, 835406, 843788, 882142, 993278, 997204, 1028192, 1215136, 1222496, 1444768, 1670812, 1687576, 1764284, 1986556, 1994408, 2742311, 3341624, 3375152, 3528568, 3973112, 3988816, 4851781, 5484622, 5733923, 6683248, 6750304, 7057136, 7946224, 7977632, 9703562, 10969244, 11467846, 13366496, 14114272, 15892448, 19407124, 21938488, 22935692, 38814248, 43876976, 45871384, 63073153, 77628496, 87753952, 91742768, 126146306, 155256992, 183485536, 252292612, 504585224, 1009170448, 2018340896]

約数ペア:

[(1, 2018340896), (2, 1009170448), (4, 504585224), (8, 252292612), (11, 183485536), (13, 155256992), (16, 126146306), (22, 91742768), (23, 87753952), (26, 77628496), (32, 63073153), (44, 45871384), (46, 43876976), (52, 38814248), (88, 22935692), (92, 21938488), (104, 19407124), (127, 15892448), (143, 14114272), (151, 13366496), (176, 11467846), (184, 10969244), (208, 9703562), (253, 7977632), (254, 7946224), (286, 7057136), (299, 6750304), (302, 6683248), (352, 5733923), (368, 5484622), (416, 4851781), (506, 3988816), (508, 3973112), (572, 3528568), (598, 3375152), (604, 3341624), (736, 2742311), (1012, 1994408), (1016, 1986556), (1144, 1764284), (1196, 1687576), (1208, 1670812), (1397, 1444768), (1651, 1222496), (1661, 1215136), (1963, 1028192), (2024, 997204), (2032, 993278), (2288, 882142), (2392, 843788), (2416, 835406), (2794, 722384), (2921, 690976), (3289, 613664), (3302, 611248), (3322, 607568), (3473, 581152), (3926, 514096), (4048, 498602), (4064, 496639), (4576, 441071), (4784, 421894), (4832, 417703), (5588, 361192), (5842, 345488), (6578, 306832), (6604, 305624), (6644, 303784), (6946, 290576), (7852, 257048), (8096, 249301), (9568, 210947), (11176, 180596), (11684, 172744), (13156, 153416), (13208, 152812), (13288, 151892), (13892, 145288), (15704, 128524), (18161, 111136), (19177, 105248), (21593, 93472), (22352, 90298), (23368, 86372), (26312, 76708), (26416, 76406), (26576, 75946), (27784, 72644), (31408, 64262), (32131, 62816), (36322, 55568), (37973, 53152), (38203, 52832), (38354, 52624), (43186, 46736), (44704, 45149)]