2001079604

素因数分解:

$2^2\times {\mathrm{15761}}^1\times {\mathrm{31741}}^1$

素因数の和:47506

約数の個数: 12

約数和(自身を含む): 3502221828

約数和(自身を除く): 1501142224

約数列:

[1, 2, 4, 15761, 31522, 31741, 63044, 63482, 126964, 500269901, 1000539802, 2001079604]

約数ペア:

[(1, 2001079604), (2, 1000539802), (4, 500269901), (15761, 126964), (31522, 63482), (31741, 63044)]