21094872006

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{270447077}}^1$

素因数の和:270447095

約数の個数: 16

約数和(自身を含む): 45435109104

約数和(自身を除く): 24340237098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 270447077, 540894154, 811341231, 1622682462, 3515812001, 7031624002, 10547436003, 21094872006]

約数ペア:

[(1, 21094872006), (2, 10547436003), (3, 7031624002), (6, 3515812001), (13, 1622682462), (26, 811341231), (39, 540894154), (78, 270447077)]