2150872848

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{383}}^1\times {\mathrm{661}}^1$

素因数の和:1117

約数の個数: 120

約数和(自身を含む): 6146749440

約数和(自身を除く): 3995876592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 144, 177, 236, 354, 383, 472, 531, 661, 708, 766, 944, 1062, 1149, 1322, 1416, 1532, 1983, 2124, 2298, 2644, 2832, 3064, 3447, 3966, 4248, 4596, 5288, 5949, 6128, 6894, 7932, 8496, 9192, 10576, 11898, 13788, 15864, 18384, 22597, 23796, 27576, 31728, 38999, 45194, 47592, 55152, 67791, 77998, 90388, 95184, 116997, 135582, 155996, 180776, 203373, 233994, 253163, 271164, 311992, 350991, 361552, 406746, 467988, 506326, 542328, 623984, 701982, 759489, 813492, 935976, 1012652, 1084656, 1403964, 1518978, 1626984, 1871952, 2025304, 2278467, 2807928, 3037956, 3253968, 4050608, 4556934, 5615856, 6075912, 9113868, 12151824, 14936617, 18227736, 29873234, 36455472, 44809851, 59746468, 89619702, 119492936, 134429553, 179239404, 238985872, 268859106, 358478808, 537718212, 716957616, 1075436424, 2150872848]

約数ペア:

[(1, 2150872848), (2, 1075436424), (3, 716957616), (4, 537718212), (6, 358478808), (8, 268859106), (9, 238985872), (12, 179239404), (16, 134429553), (18, 119492936), (24, 89619702), (36, 59746468), (48, 44809851), (59, 36455472), (72, 29873234), (118, 18227736), (144, 14936617), (177, 12151824), (236, 9113868), (354, 6075912), (383, 5615856), (472, 4556934), (531, 4050608), (661, 3253968), (708, 3037956), (766, 2807928), (944, 2278467), (1062, 2025304), (1149, 1871952), (1322, 1626984), (1416, 1518978), (1532, 1403964), (1983, 1084656), (2124, 1012652), (2298, 935976), (2644, 813492), (2832, 759489), (3064, 701982), (3447, 623984), (3966, 542328), (4248, 506326), (4596, 467988), (5288, 406746), (5949, 361552), (6128, 350991), (6894, 311992), (7932, 271164), (8496, 253163), (9192, 233994), (10576, 203373), (11898, 180776), (13788, 155996), (15864, 135582), (18384, 116997), (22597, 95184), (23796, 90388), (27576, 77998), (31728, 67791), (38999, 55152), (45194, 47592)]