2022711271

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{991}}^1\times {\mathrm{6781}}^1$

素因数の和:7822

約数の個数: 16

約数和(自身を含む): 2368165888

約数和(自身を除く): 345454617

約数列:

[1, 7, 43, 301, 991, 6781, 6937, 42613, 47467, 291583, 298291, 2041081, 6719971, 47039797, 288958753, 2022711271]

約数ペア:

[(1, 2022711271), (7, 288958753), (43, 47039797), (301, 6719971), (991, 2041081), (6781, 298291), (6937, 291583), (42613, 47467)]