2100050280009

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{21212629091}}^1$

素因数の和:21212629108

約数の個数: 12

約数和(自身を含む): 3309170138352

約数和(自身を除く): 1209119858343

約数列:

[1, 3, 9, 11, 33, 99, 21212629091, 63637887273, 190913661819, 233338920001, 700016760003, 2100050280009]

約数ペア:

[(1, 2100050280009), (3, 700016760003), (9, 233338920001), (11, 190913661819), (33, 63637887273), (99, 21212629091)]