2386984656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{116461}}^1$

素因数の和:116540

約数の個数: 80

約数和(自身を含む): 7162878848

約数和(自身を除く): 4775894192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 168, 183, 244, 336, 366, 427, 488, 732, 854, 976, 1281, 1464, 1708, 2562, 2928, 3416, 5124, 6832, 10248, 20496, 116461, 232922, 349383, 465844, 698766, 815227, 931688, 1397532, 1630454, 1863376, 2445681, 2795064, 3260908, 4891362, 5590128, 6521816, 7104121, 9782724, 13043632, 14208242, 19565448, 21312363, 28416484, 39130896, 42624726, 49728847, 56832968, 85249452, 99457694, 113665936, 149186541, 170498904, 198915388, 298373082, 340997808, 397830776, 596746164, 795661552, 1193492328, 2386984656]

約数ペア:

[(1, 2386984656), (2, 1193492328), (3, 795661552), (4, 596746164), (6, 397830776), (7, 340997808), (8, 298373082), (12, 198915388), (14, 170498904), (16, 149186541), (21, 113665936), (24, 99457694), (28, 85249452), (42, 56832968), (48, 49728847), (56, 42624726), (61, 39130896), (84, 28416484), (112, 21312363), (122, 19565448), (168, 14208242), (183, 13043632), (244, 9782724), (336, 7104121), (366, 6521816), (427, 5590128), (488, 4891362), (732, 3260908), (854, 2795064), (976, 2445681), (1281, 1863376), (1464, 1630454), (1708, 1397532), (2562, 931688), (2928, 815227), (3416, 698766), (5124, 465844), (6832, 349383), (10248, 232922), (20496, 116461)]