2560756044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2771381}}^1$

素因数の和:2771406

約数の個数: 48

約数和(自身を含む): 7449474816

約数和(自身を除く): 4888718772

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 2771381, 5542762, 8314143, 11085524, 16628286, 19399667, 30485191, 33256572, 38799334, 58199001, 60970382, 77598668, 91455573, 116398002, 121940764, 182911146, 213396337, 232796004, 365822292, 426792674, 640189011, 853585348, 1280378022, 2560756044]

約数ペア:

[(1, 2560756044), (2, 1280378022), (3, 853585348), (4, 640189011), (6, 426792674), (7, 365822292), (11, 232796004), (12, 213396337), (14, 182911146), (21, 121940764), (22, 116398002), (28, 91455573), (33, 77598668), (42, 60970382), (44, 58199001), (66, 38799334), (77, 33256572), (84, 30485191), (132, 19399667), (154, 16628286), (231, 11085524), (308, 8314143), (462, 5542762), (924, 2771381)]