2007208004

素因数分解:

$2^2\times {\mathrm{9661}}^1\times {\mathrm{51941}}^1$

素因数の和:61606

約数の個数: 12

約数和(自身を含む): 3513045228

約数和(自身を除く): 1505837224

約数列:

[1, 2, 4, 9661, 19322, 38644, 51941, 103882, 207764, 501802001, 1003604002, 2007208004]

約数ペア:

[(1, 2007208004), (2, 1003604002), (4, 501802001), (9661, 207764), (19322, 103882), (38644, 51941)]