20180916254

素因数分解:

$2^1\times {\mathrm{991}}^1\times {\mathrm{10182097}}^1$

素因数の和:10183090

約数の個数: 8

約数和(自身を含む): 30301923648

約数和(自身を除く): 10121007394

約数列:

[1, 2, 991, 1982, 10182097, 20364194, 10090458127, 20180916254]

約数ペア:

[(1, 20180916254), (2, 10090458127), (991, 20364194), (1982, 10182097)]