10980508

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{463}}^1$

素因数の和:503

約数の個数: 54

約数和(自身を含む): 24623088

約数和(自身を除く): 13642580

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 121, 154, 196, 242, 308, 463, 484, 539, 847, 926, 1078, 1694, 1852, 2156, 3241, 3388, 5093, 5929, 6482, 10186, 11858, 12964, 20372, 22687, 23716, 35651, 45374, 56023, 71302, 90748, 112046, 142604, 224092, 249557, 392161, 499114, 784322, 998228, 1568644, 2745127, 5490254, 10980508]

約数ペア:

[(1, 10980508), (2, 5490254), (4, 2745127), (7, 1568644), (11, 998228), (14, 784322), (22, 499114), (28, 392161), (44, 249557), (49, 224092), (77, 142604), (98, 112046), (121, 90748), (154, 71302), (196, 56023), (242, 45374), (308, 35651), (463, 23716), (484, 22687), (539, 20372), (847, 12964), (926, 11858), (1078, 10186), (1694, 6482), (1852, 5929), (2156, 5093), (3241, 3388)]