2487112422626

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{171123739}}^1$

素因数の和:171123810

約数の個数: 24

約数和(自身を含む): 4133665063440

約数和(自身を除く): 1646552640814

約数列:

[1, 2, 13, 26, 43, 86, 169, 338, 559, 1118, 7267, 14534, 171123739, 342247478, 2224608607, 4449217214, 7358320777, 14716641554, 28919911891, 57839823782, 95658170101, 191316340202, 1243556211313, 2487112422626]

約数ペア:

[(1, 2487112422626), (2, 1243556211313), (13, 191316340202), (26, 95658170101), (43, 57839823782), (86, 28919911891), (169, 14716641554), (338, 7358320777), (559, 4449217214), (1118, 2224608607), (7267, 342247478), (14534, 171123739)]