2186482

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{353}}^1$

素因数の和:537

約数の個数: 16

約数和(自身を含む): 3483360

約数和(自身を除く): 1296878

約数列:

[1, 2, 19, 38, 163, 326, 353, 706, 3097, 6194, 6707, 13414, 57539, 115078, 1093241, 2186482]

約数ペア:

[(1, 2186482), (2, 1093241), (19, 115078), (38, 57539), (163, 13414), (326, 6707), (353, 6194), (706, 3097)]