2016490976

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1289}}^1$

素因数の和:1432

約数の個数: 96

約数和(自身を含む): 4369075200

約数和(自身を除く): 2352584224

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 83, 124, 152, 166, 248, 304, 332, 496, 589, 608, 664, 992, 1178, 1289, 1328, 1577, 2356, 2573, 2578, 2656, 3154, 4712, 5146, 5156, 6308, 9424, 10292, 10312, 12616, 18848, 20584, 20624, 24491, 25232, 39959, 41168, 41248, 48887, 48982, 50464, 79918, 82336, 97774, 97964, 106987, 159836, 195548, 195928, 213974, 319672, 391096, 391856, 427948, 639344, 759221, 782192, 783712, 855896, 1278688, 1518442, 1564384, 1711792, 2032753, 3036884, 3316597, 3423584, 4065506, 6073768, 6633194, 8131012, 12147536, 13266388, 16262024, 24295072, 26532776, 32524048, 53065552, 63015343, 65048096, 106131104, 126030686, 252061372, 504122744, 1008245488, 2016490976]

約数ペア:

[(1, 2016490976), (2, 1008245488), (4, 504122744), (8, 252061372), (16, 126030686), (19, 106131104), (31, 65048096), (32, 63015343), (38, 53065552), (62, 32524048), (76, 26532776), (83, 24295072), (124, 16262024), (152, 13266388), (166, 12147536), (248, 8131012), (304, 6633194), (332, 6073768), (496, 4065506), (589, 3423584), (608, 3316597), (664, 3036884), (992, 2032753), (1178, 1711792), (1289, 1564384), (1328, 1518442), (1577, 1278688), (2356, 855896), (2573, 783712), (2578, 782192), (2656, 759221), (3154, 639344), (4712, 427948), (5146, 391856), (5156, 391096), (6308, 319672), (9424, 213974), (10292, 195928), (10312, 195548), (12616, 159836), (18848, 106987), (20584, 97964), (20624, 97774), (24491, 82336), (25232, 79918), (39959, 50464), (41168, 48982), (41248, 48887)]