2016704438

素因数分解:

$2^1\times 7^1\times {\mathrm{2143}}^1\times {\mathrm{67219}}^1$

素因数の和:69371

約数の個数: 16

約数和(自身を含む): 3458872320

約数和(自身を除く): 1442167882

約数列:

[1, 2, 7, 14, 2143, 4286, 15001, 30002, 67219, 134438, 470533, 941066, 144050317, 288100634, 1008352219, 2016704438]

約数ペア:

[(1, 2016704438), (2, 1008352219), (7, 288100634), (14, 144050317), (2143, 941066), (4286, 470533), (15001, 134438), (30002, 67219)]