2016052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{647}}^1$

素因数の和:711

約数の個数: 24

約数和(自身を含む): 3810240

約数和(自身を除く): 1794188

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 647, 779, 1294, 1558, 2588, 3116, 12293, 24586, 26527, 49172, 53054, 106108, 504013, 1008026, 2016052]

約数ペア:

[(1, 2016052), (2, 1008026), (4, 504013), (19, 106108), (38, 53054), (41, 49172), (76, 26527), (82, 24586), (164, 12293), (647, 3116), (779, 2588), (1294, 1558)]