30511182

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{883}}^1$

素因数の和:1344

約数の個数: 32

約数和(自身を含む): 65939328

約数和(自身を除く): 35428146

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 443, 883, 886, 1329, 1766, 2649, 2658, 5298, 5759, 11479, 11518, 17277, 22958, 34437, 34554, 68874, 391169, 782338, 1173507, 2347014, 5085197, 10170394, 15255591, 30511182]

約数ペア:

[(1, 30511182), (2, 15255591), (3, 10170394), (6, 5085197), (13, 2347014), (26, 1173507), (39, 782338), (78, 391169), (443, 68874), (883, 34554), (886, 34437), (1329, 22958), (1766, 17277), (2649, 11518), (2658, 11479), (5298, 5759)]