2887845

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2437}}^1$

素因数の和:2524

約数の個数: 16

約数和(自身を含む): 4680960

約数和(自身を除く): 1793115

約数列:

[1, 3, 5, 15, 79, 237, 395, 1185, 2437, 7311, 12185, 36555, 192523, 577569, 962615, 2887845]

約数ペア:

[(1, 2887845), (3, 962615), (5, 577569), (15, 192523), (79, 36555), (237, 12185), (395, 7311), (1185, 2437)]