2073819

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:251

約数の個数: 24

約数和(自身を含む): 3160080

約数和(自身を除く): 1086261

約数列:

[1, 3, 11, 29, 33, 87, 121, 197, 319, 363, 591, 957, 2167, 3509, 5713, 6501, 10527, 17139, 23837, 62843, 71511, 188529, 691273, 2073819]

約数ペア:

[(1, 2073819), (3, 691273), (11, 188529), (29, 71511), (33, 62843), (87, 23837), (121, 17139), (197, 10527), (319, 6501), (363, 5713), (591, 3509), (957, 2167)]