2014459781

素因数分解:

${\mathrm{19}}^2\times {\mathrm{1913}}^1\times {\mathrm{2917}}^1$

素因数の和:4868

約数の個数: 12

約数和(自身を含む): 2127904812

約数和(自身を除く): 113445031

約数列:

[1, 19, 361, 1913, 2917, 36347, 55423, 690593, 1053037, 5580221, 106024199, 2014459781]

約数ペア:

[(1, 2014459781), (19, 106024199), (361, 5580221), (1913, 1053037), (2917, 690593), (36347, 55423)]