2017451013

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{557153}}^1$

素因数の和:557244

約数の個数: 16

約数和(自身を含む): 2888286336

約数和(自身を除く): 870835323

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 557153, 1671459, 9471601, 28414803, 39557863, 118673589, 672483671, 2017451013]

約数ペア:

[(1, 2017451013), (3, 672483671), (17, 118673589), (51, 39557863), (71, 28414803), (213, 9471601), (1207, 1671459), (3621, 557153)]