20162849286

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10403947}}^1$

素因数の和:10403988

約数の個数: 32

約数和(自身を含む): 44945055360

約数和(自身を除く): 24782206074

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 10403947, 20807894, 31211841, 62423682, 176867099, 197674993, 353734198, 395349986, 530601297, 593024979, 1061202594, 1186049958, 3360474881, 6720949762, 10081424643, 20162849286]

約数ペア:

[(1, 20162849286), (2, 10081424643), (3, 6720949762), (6, 3360474881), (17, 1186049958), (19, 1061202594), (34, 593024979), (38, 530601297), (51, 395349986), (57, 353734198), (102, 197674993), (114, 176867099), (323, 62423682), (646, 31211841), (969, 20807894), (1938, 10403947)]