2091050304

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{4729}}^1$

素因数の和:4805

約数の個数: 168

約数和(自身を含む): 6574170240

約数和(自身を除く): 4483119936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 49, 56, 64, 84, 94, 96, 98, 112, 141, 147, 168, 188, 192, 196, 224, 282, 294, 329, 336, 376, 392, 448, 564, 588, 658, 672, 752, 784, 987, 1128, 1176, 1316, 1344, 1504, 1568, 1974, 2256, 2303, 2352, 2632, 3008, 3136, 3948, 4512, 4606, 4704, 4729, 5264, 6909, 7896, 9024, 9212, 9408, 9458, 10528, 13818, 14187, 15792, 18424, 18916, 21056, 27636, 28374, 31584, 33103, 36848, 37832, 55272, 56748, 63168, 66206, 73696, 75664, 99309, 110544, 113496, 132412, 147392, 151328, 198618, 221088, 222263, 226992, 231721, 264824, 302656, 397236, 442176, 444526, 453984, 463442, 529648, 666789, 695163, 794472, 889052, 907968, 926884, 1059296, 1333578, 1390326, 1555841, 1588944, 1778104, 1853768, 2118592, 2667156, 2780652, 3111682, 3177888, 3556208, 3707536, 4667523, 5334312, 5561304, 6223364, 6355776, 7112416, 7415072, 9335046, 10668624, 10890887, 11122608, 12446728, 14224832, 14830144, 18670092, 21337248, 21781774, 22245216, 24893456, 32672661, 37340184, 42674496, 43563548, 44490432, 49786912, 65345322, 74680368, 87127096, 99573824, 130690644, 149360736, 174254192, 261381288, 298721472, 348508384, 522762576, 697016768, 1045525152, 2091050304]

約数ペア:

[(1, 2091050304), (2, 1045525152), (3, 697016768), (4, 522762576), (6, 348508384), (7, 298721472), (8, 261381288), (12, 174254192), (14, 149360736), (16, 130690644), (21, 99573824), (24, 87127096), (28, 74680368), (32, 65345322), (42, 49786912), (47, 44490432), (48, 43563548), (49, 42674496), (56, 37340184), (64, 32672661), (84, 24893456), (94, 22245216), (96, 21781774), (98, 21337248), (112, 18670092), (141, 14830144), (147, 14224832), (168, 12446728), (188, 11122608), (192, 10890887), (196, 10668624), (224, 9335046), (282, 7415072), (294, 7112416), (329, 6355776), (336, 6223364), (376, 5561304), (392, 5334312), (448, 4667523), (564, 3707536), (588, 3556208), (658, 3177888), (672, 3111682), (752, 2780652), (784, 2667156), (987, 2118592), (1128, 1853768), (1176, 1778104), (1316, 1588944), (1344, 1555841), (1504, 1390326), (1568, 1333578), (1974, 1059296), (2256, 926884), (2303, 907968), (2352, 889052), (2632, 794472), (3008, 695163), (3136, 666789), (3948, 529648), (4512, 463442), (4606, 453984), (4704, 444526), (4729, 442176), (5264, 397236), (6909, 302656), (7896, 264824), (9024, 231721), (9212, 226992), (9408, 222263), (9458, 221088), (10528, 198618), (13818, 151328), (14187, 147392), (15792, 132412), (18424, 113496), (18916, 110544), (21056, 99309), (27636, 75664), (28374, 73696), (31584, 66206), (33103, 63168), (36848, 56748), (37832, 55272)]