2146107

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1637}}^1$

素因数の和:1682

約数の個数: 16

約数和(自身を含む): 3144960

約数和(自身を除く): 998853

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 1637, 4911, 31103, 37651, 93309, 112953, 715369, 2146107]

約数ペア:

[(1, 2146107), (3, 715369), (19, 112953), (23, 93309), (57, 37651), (69, 31103), (437, 4911), (1311, 1637)]