2245884

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{887}}^1$

素因数の和:1105

約数の個数: 24

約数和(自身を含む): 5271168

約数和(自身を除く): 3025284

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 633, 844, 887, 1266, 1774, 2532, 2661, 3548, 5322, 10644, 187157, 374314, 561471, 748628, 1122942, 2245884]

約数ペア:

[(1, 2245884), (2, 1122942), (3, 748628), (4, 561471), (6, 374314), (12, 187157), (211, 10644), (422, 5322), (633, 3548), (844, 2661), (887, 2532), (1266, 1774)]