2008485903

素因数分解:

$3^1\times {\mathrm{191}}^1\times {\mathrm{1187}}^1\times {\mathrm{2953}}^1$

素因数の和:4334

約数の個数: 16

約数和(自身を含む): 2695182336

約数和(自身を除く): 686696433

約数列:

[1, 3, 191, 573, 1187, 2953, 3561, 8859, 226717, 564023, 680151, 1692069, 3505211, 10515633, 669495301, 2008485903]

約数ペア:

[(1, 2008485903), (3, 669495301), (191, 10515633), (573, 3505211), (1187, 1692069), (2953, 680151), (3561, 564023), (8859, 226717)]