2122186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5077}}^1$

素因数の和:5109

約数の個数: 16

約数和(自身を含む): 3656160

約数和(自身を除く): 1533974

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 5077, 10154, 55847, 96463, 111694, 192926, 1061093, 2122186]

約数ペア:

[(1, 2122186), (2, 1061093), (11, 192926), (19, 111694), (22, 96463), (38, 55847), (209, 10154), (418, 5077)]