2012193243

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{379}}^1\times {\mathrm{8081}}^1$

素因数の和:8539

約数の個数: 24

約数和(自身を含む): 2954455920

約数和(自身を除く): 942262677

約数列:

[1, 3, 9, 73, 219, 379, 657, 1137, 3411, 8081, 24243, 27667, 72729, 83001, 249003, 589913, 1769739, 3062699, 5309217, 9188097, 27564291, 223577027, 670731081, 2012193243]

約数ペア:

[(1, 2012193243), (3, 670731081), (9, 223577027), (73, 27564291), (219, 9188097), (379, 5309217), (657, 3062699), (1137, 1769739), (3411, 589913), (8081, 249003), (24243, 83001), (27667, 72729)]