2017723968

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{269461}}^1$

素因数の和:269492

約数の個数: 84

約数和(自身を含む): 6228344668

約数和(自身を除く): 4210620700

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 269461, 538922, 808383, 1077844, 1616766, 2155688, 2425149, 3233532, 3502993, 4311376, 4850298, 6467064, 7005986, 8622752, 9700596, 10508979, 12934128, 14011972, 17245504, 19401192, 21017958, 25868256, 28023944, 31526937, 38802384, 42035916, 51736512, 56047888, 63053874, 77604768, 84071832, 112095776, 126107748, 155209536, 168143664, 224191552, 252215496, 336287328, 504430992, 672574656, 1008861984, 2017723968]

約数ペア:

[(1, 2017723968), (2, 1008861984), (3, 672574656), (4, 504430992), (6, 336287328), (8, 252215496), (9, 224191552), (12, 168143664), (13, 155209536), (16, 126107748), (18, 112095776), (24, 84071832), (26, 77604768), (32, 63053874), (36, 56047888), (39, 51736512), (48, 42035916), (52, 38802384), (64, 31526937), (72, 28023944), (78, 25868256), (96, 21017958), (104, 19401192), (117, 17245504), (144, 14011972), (156, 12934128), (192, 10508979), (208, 9700596), (234, 8622752), (288, 7005986), (312, 6467064), (416, 4850298), (468, 4311376), (576, 3502993), (624, 3233532), (832, 2425149), (936, 2155688), (1248, 1616766), (1872, 1077844), (2496, 808383), (3744, 538922), (7488, 269461)]