1530298

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1$

素因数の和:562

約数の個数: 32

約数和(自身を含む): 3018240

約数和(自身を除く): 1487942

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 523, 1046, 1463, 2926, 3661, 5753, 7322, 9937, 11506, 19874, 40271, 69559, 80542, 109307, 139118, 218614, 765149, 1530298]

約数ペア:

[(1, 1530298), (2, 765149), (7, 218614), (11, 139118), (14, 109307), (19, 80542), (22, 69559), (38, 40271), (77, 19874), (133, 11506), (154, 9937), (209, 7322), (266, 5753), (418, 3661), (523, 2926), (1046, 1463)]