2000179912

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{10870543}}^1$

素因数の和:10870572

約数の個数: 16

約数和(自身を含む): 3913395840

約数和(自身を除く): 1913215928

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 10870543, 21741086, 43482172, 86964344, 250022489, 500044978, 1000089956, 2000179912]

約数ペア:

[(1, 2000179912), (2, 1000089956), (4, 500044978), (8, 250022489), (23, 86964344), (46, 43482172), (92, 21741086), (184, 10870543)]