2013183

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:279

約数の個数: 24

約数和(自身を含む): 3127280

約数和(自身を除く): 1114097

約数列:

[1, 3, 9, 19, 57, 61, 171, 183, 193, 549, 579, 1159, 1737, 3477, 3667, 10431, 11001, 11773, 33003, 35319, 105957, 223687, 671061, 2013183]

約数ペア:

[(1, 2013183), (3, 671061), (9, 223687), (19, 105957), (57, 35319), (61, 33003), (171, 11773), (183, 11001), (193, 10431), (549, 3667), (579, 3477), (1159, 1737)]