2086442973438

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{20455323269}}^1$

素因数の和:20455323291

約数の個数: 16

約数和(自身を含む): 4418349826320

約数和(自身を除く): 2331906852882

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 20455323269, 40910646538, 61365969807, 122731939614, 347740495573, 695480991146, 1043221486719, 2086442973438]

約数ペア:

[(1, 2086442973438), (2, 1043221486719), (3, 695480991146), (6, 347740495573), (17, 122731939614), (34, 61365969807), (51, 40910646538), (102, 20455323269)]