2017679184

素因数分解:

$2^4\times 3^2\times {\mathrm{113}}^1\times {\mathrm{123997}}^1$

素因数の和:124124

約数の個数: 60

約数和(自身を含む): 5696716116

約数和(自身を除く): 3679036932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 113, 144, 226, 339, 452, 678, 904, 1017, 1356, 1808, 2034, 2712, 4068, 5424, 8136, 16272, 123997, 247994, 371991, 495988, 743982, 991976, 1115973, 1487964, 1983952, 2231946, 2975928, 4463892, 5951856, 8927784, 14011661, 17855568, 28023322, 42034983, 56046644, 84069966, 112093288, 126104949, 168139932, 224186576, 252209898, 336279864, 504419796, 672559728, 1008839592, 2017679184]

約数ペア:

[(1, 2017679184), (2, 1008839592), (3, 672559728), (4, 504419796), (6, 336279864), (8, 252209898), (9, 224186576), (12, 168139932), (16, 126104949), (18, 112093288), (24, 84069966), (36, 56046644), (48, 42034983), (72, 28023322), (113, 17855568), (144, 14011661), (226, 8927784), (339, 5951856), (452, 4463892), (678, 2975928), (904, 2231946), (1017, 1983952), (1356, 1487964), (1808, 1115973), (2034, 991976), (2712, 743982), (4068, 495988), (5424, 371991), (8136, 247994), (16272, 123997)]