2474571

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{401}}^1$

素因数の和:443

約数の個数: 24

約数和(自身を含む): 3849552

約数和(自身を除く): 1374981

約数列:

[1, 3, 11, 17, 33, 51, 121, 187, 363, 401, 561, 1203, 2057, 4411, 6171, 6817, 13233, 20451, 48521, 74987, 145563, 224961, 824857, 2474571]

約数ペア:

[(1, 2474571), (3, 824857), (11, 224961), (17, 145563), (33, 74987), (51, 48521), (121, 20451), (187, 13233), (363, 6817), (401, 6171), (561, 4411), (1203, 2057)]