2012072823

素因数分解:

$3^2\times {\mathrm{557}}^1\times {\mathrm{401371}}^1$

素因数の和:401934

約数の個数: 12

約数和(自身を含む): 2911552488

約数和(自身を除く): 899479665

約数列:

[1, 3, 9, 557, 1671, 5013, 401371, 1204113, 3612339, 223563647, 670690941, 2012072823]

約数ペア:

[(1, 2012072823), (3, 670690941), (9, 223563647), (557, 3612339), (1671, 1204113), (5013, 401371)]