2189550336

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{91967}}^1$

素因数の和:92017

約数の個数: 72

約数和(自身を含む): 6015442944

約数和(自身を除く): 3825892608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 7936, 11904, 23808, 91967, 183934, 275901, 367868, 551802, 735736, 1103604, 1471472, 2207208, 2850977, 2942944, 4414416, 5701954, 5885888, 8552931, 8828832, 11403908, 11771776, 17105862, 17657664, 22807816, 23543552, 34211724, 35315328, 45615632, 68423448, 70630656, 91231264, 136846896, 182462528, 273693792, 364925056, 547387584, 729850112, 1094775168, 2189550336]

約数ペア:

[(1, 2189550336), (2, 1094775168), (3, 729850112), (4, 547387584), (6, 364925056), (8, 273693792), (12, 182462528), (16, 136846896), (24, 91231264), (31, 70630656), (32, 68423448), (48, 45615632), (62, 35315328), (64, 34211724), (93, 23543552), (96, 22807816), (124, 17657664), (128, 17105862), (186, 11771776), (192, 11403908), (248, 8828832), (256, 8552931), (372, 5885888), (384, 5701954), (496, 4414416), (744, 2942944), (768, 2850977), (992, 2207208), (1488, 1471472), (1984, 1103604), (2976, 735736), (3968, 551802), (5952, 367868), (7936, 275901), (11904, 183934), (23808, 91967)]