2906116863

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2013941}}^1$

素因数の和:2013994

約数の個数: 16

約数和(自身を含む): 4285668576

約数和(自身を除く): 1379551713

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 2013941, 6041823, 26181233, 74515817, 78543699, 223547451, 968705621, 2906116863]

約数ペア:

[(1, 2906116863), (3, 968705621), (13, 223547451), (37, 78543699), (39, 74515817), (111, 26181233), (481, 6041823), (1443, 2013941)]