2510453257

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{4391}}^1$

素因数の和:4633

約数の個数: 24

約数和(自身を含む): 2893449600

約数和(自身を除く): 382996343

約数列:

[1, 13, 17, 169, 199, 221, 2587, 2873, 3383, 4391, 33631, 43979, 57083, 74647, 571727, 742079, 873809, 970411, 11359517, 12615343, 14854753, 147673721, 193111789, 2510453257]

約数ペア:

[(1, 2510453257), (13, 193111789), (17, 147673721), (169, 14854753), (199, 12615343), (221, 11359517), (2587, 970411), (2873, 873809), (3383, 742079), (4391, 571727), (33631, 74647), (43979, 57083)]