2013373893

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{1859071}}^1$

素因数の和:1859112

約数の個数: 12

約数和(自身を含む): 2833225728

約数和(自身を除く): 819851835

約数列:

[1, 3, 19, 57, 361, 1083, 1859071, 5577213, 35322349, 105967047, 671124631, 2013373893]

約数ペア:

[(1, 2013373893), (3, 671124631), (19, 105967047), (57, 35322349), (361, 5577213), (1083, 1859071)]