2012080431

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{74381}}^1$

素因数の和:74582

約数の個数: 16

約数和(自身を含む): 2742018048

約数和(自身を除く): 729937617

約数列:

[1, 3, 71, 127, 213, 381, 9017, 27051, 74381, 223143, 5281051, 9446387, 15843153, 28339161, 670693477, 2012080431]

約数ペア:

[(1, 2012080431), (3, 670693477), (71, 28339161), (127, 15843153), (213, 9446387), (381, 5281051), (9017, 223143), (27051, 74381)]