2590349857

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{30493}}^1$

素因数の和:30792

約数の個数: 16

約数和(自身を含む): 2898149760

約数和(自身を除く): 307799903

約数列:

[1, 17, 19, 263, 323, 4471, 4997, 30493, 84949, 518381, 579367, 8019659, 9849239, 136334203, 152373521, 2590349857]

約数ペア:

[(1, 2590349857), (17, 152373521), (19, 136334203), (263, 9849239), (323, 8019659), (4471, 579367), (4997, 518381), (30493, 84949)]