2012866042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4815469}}^1$

素因数の和:4815501

約数の個数: 16

約数和(自身を含む): 3467138400

約数和(自身を除く): 1454272358

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 4815469, 9630938, 52970159, 91493911, 105940318, 182987822, 1006433021, 2012866042]

約数ペア:

[(1, 2012866042), (2, 1006433021), (11, 182987822), (19, 105940318), (22, 91493911), (38, 52970159), (209, 9630938), (418, 4815469)]