2546491776

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{213919}}^1$

素因数の和:213967

約数の個数: 64

約数和(自身を含む): 6982348800

約数和(自身を除く): 4435857024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11904, 213919, 427838, 641757, 855676, 1283514, 1711352, 2567028, 3422704, 5134056, 6631489, 6845408, 10268112, 13262978, 13690816, 19894467, 20536224, 26525956, 27381632, 39788934, 41072448, 53051912, 79577868, 82144896, 106103824, 159155736, 212207648, 318311472, 424415296, 636622944, 848830592, 1273245888, 2546491776]

約数ペア:

[(1, 2546491776), (2, 1273245888), (3, 848830592), (4, 636622944), (6, 424415296), (8, 318311472), (12, 212207648), (16, 159155736), (24, 106103824), (31, 82144896), (32, 79577868), (48, 53051912), (62, 41072448), (64, 39788934), (93, 27381632), (96, 26525956), (124, 20536224), (128, 19894467), (186, 13690816), (192, 13262978), (248, 10268112), (372, 6845408), (384, 6631489), (496, 5134056), (744, 3422704), (992, 2567028), (1488, 1711352), (1984, 1283514), (2976, 855676), (3968, 641757), (5952, 427838), (11904, 213919)]