2182214

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:671

約数の個数: 16

約数和(自身を含む): 3440256

約数和(自身を除く): 1258042

約数列:

[1, 2, 31, 61, 62, 122, 577, 1154, 1891, 3782, 17887, 35197, 35774, 70394, 1091107, 2182214]

約数ペア:

[(1, 2182214), (2, 1091107), (31, 70394), (61, 35774), (62, 35197), (122, 17887), (577, 3782), (1154, 1891)]