30569506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{2161}}^1$

素因数の和:2817

約数の個数: 16

約数和(自身を含む): 50123808

約数和(自身を除く): 19554302

約数列:

[1, 2, 11, 22, 643, 1286, 2161, 4322, 7073, 14146, 23771, 47542, 1389523, 2779046, 15284753, 30569506]

約数ペア:

[(1, 30569506), (2, 15284753), (11, 2779046), (22, 1389523), (643, 47542), (1286, 23771), (2161, 14146), (4322, 7073)]