2626720514

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{41}}^2\times {\mathrm{587}}^1$

素因数の和:704

約数の個数: 48

約数和(自身を含む): 4449640608

約数和(自身を除く): 1822920094

約数列:

[1, 2, 11, 22, 41, 82, 121, 242, 451, 587, 902, 1174, 1331, 1681, 2662, 3362, 4961, 6457, 9922, 12914, 18491, 24067, 36982, 48134, 54571, 71027, 109142, 142054, 203401, 264737, 406802, 529474, 781297, 986747, 1562594, 1973494, 2237411, 2912107, 4474822, 5824214, 10854217, 21708434, 32033177, 64066354, 119396387, 238792774, 1313360257, 2626720514]

約数ペア:

[(1, 2626720514), (2, 1313360257), (11, 238792774), (22, 119396387), (41, 64066354), (82, 32033177), (121, 21708434), (242, 10854217), (451, 5824214), (587, 4474822), (902, 2912107), (1174, 2237411), (1331, 1973494), (1681, 1562594), (2662, 986747), (3362, 781297), (4961, 529474), (6457, 406802), (9922, 264737), (12914, 203401), (18491, 142054), (24067, 109142), (36982, 71027), (48134, 54571)]