2081027749

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{8999}}^1$

素因数の和:9300

約数の個数: 16

約数和(自身を含む): 2249856000

約数和(自身を除く): 168828251

約数列:

[1, 17, 61, 223, 1037, 3791, 8999, 13603, 152983, 231251, 548939, 2006777, 9331963, 34115209, 122413397, 2081027749]

約数ペア:

[(1, 2081027749), (17, 122413397), (61, 34115209), (223, 9331963), (1037, 2006777), (3791, 548939), (8999, 231251), (13603, 152983)]