2186828870399

素因数分解:

${\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{1031}}^1\times {\mathrm{201107}}^1$

素因数の和:202390

約数の個数: 16

約数和(自身を含む): 2241469324800

約数和(自身を除く): 54640454401

約数列:

[1, 53, 199, 1031, 10547, 54643, 201107, 205169, 10658671, 10873957, 40020293, 207341317, 2121075529, 10989089801, 41260922083, 2186828870399]

約数ペア:

[(1, 2186828870399), (53, 41260922083), (199, 10989089801), (1031, 2121075529), (10547, 207341317), (54643, 40020293), (201107, 10873957), (205169, 10658671)]