2247335530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20430323}}^1$

素因数の和:20430341

約数の個数: 16

約数和(自身を含む): 4412949984

約数和(自身を除く): 2165614454

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 20430323, 40860646, 102151615, 204303230, 224733553, 449467106, 1123667765, 2247335530]

約数ペア:

[(1, 2247335530), (2, 1123667765), (5, 449467106), (10, 224733553), (11, 204303230), (22, 102151615), (55, 40860646), (110, 20430323)]