2080480827

素因数分解:

$3^1\times {\mathrm{317}}^1\times {\mathrm{631}}^1\times {\mathrm{3467}}^1$

素因数の和:4418

約数の個数: 16

約数和(自身を含む): 2787939072

約数和(自身を除く): 707458245

約数列:

[1, 3, 317, 631, 951, 1893, 3467, 10401, 200027, 600081, 1099039, 2187677, 3297117, 6563031, 693493609, 2080480827]

約数ペア:

[(1, 2080480827), (3, 693493609), (317, 6563031), (631, 3297117), (951, 2187677), (1893, 1099039), (3467, 600081), (10401, 200027)]