2264661

素因数分解:

$3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:465

約数の個数: 24

約数和(自身を含む): 3785600

約数和(自身を除く): 1520939

約数列:

[1, 3, 7, 9, 21, 63, 103, 309, 349, 721, 927, 1047, 2163, 2443, 3141, 6489, 7329, 21987, 35947, 107841, 251629, 323523, 754887, 2264661]

約数ペア:

[(1, 2264661), (3, 754887), (7, 323523), (9, 251629), (21, 107841), (63, 35947), (103, 21987), (309, 7329), (349, 6489), (721, 3141), (927, 2443), (1047, 2163)]