2012357241

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{405799}}^1$

素因数の和:405853

約数の個数: 24

約数和(自身を含む): 3165240000

約数和(自身を除く): 1152882759

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1653, 4959, 405799, 1217397, 3652191, 7710181, 11768171, 23130543, 35304513, 69391629, 105913539, 223595249, 670785747, 2012357241]

約数ペア:

[(1, 2012357241), (3, 670785747), (9, 223595249), (19, 105913539), (29, 69391629), (57, 35304513), (87, 23130543), (171, 11768171), (261, 7710181), (551, 3652191), (1653, 1217397), (4959, 405799)]