2056576448

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{709}}^1\times {\mathrm{743}}^1$

素因数の和:1525

約数の個数: 56

約数和(自身を含む): 4159361760

約数和(自身を除く): 2102785312

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 709, 743, 976, 1418, 1486, 1952, 2836, 2972, 3904, 5672, 5944, 11344, 11888, 22688, 23776, 43249, 45323, 45376, 47552, 86498, 90646, 172996, 181292, 345992, 362584, 526787, 691984, 725168, 1053574, 1383968, 1450336, 2107148, 2767936, 2900672, 4214296, 8428592, 16857184, 32134007, 33714368, 64268014, 128536028, 257072056, 514144112, 1028288224, 2056576448]

約数ペア:

[(1, 2056576448), (2, 1028288224), (4, 514144112), (8, 257072056), (16, 128536028), (32, 64268014), (61, 33714368), (64, 32134007), (122, 16857184), (244, 8428592), (488, 4214296), (709, 2900672), (743, 2767936), (976, 2107148), (1418, 1450336), (1486, 1383968), (1952, 1053574), (2836, 725168), (2972, 691984), (3904, 526787), (5672, 362584), (5944, 345992), (11344, 181292), (11888, 172996), (22688, 90646), (23776, 86498), (43249, 47552), (45323, 45376)]