2878933

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:276

約数の個数: 16

約数和(自身を含む): 3283200

約数和(自身を除く): 404267

約数列:

[1, 17, 23, 37, 199, 391, 629, 851, 3383, 4577, 7363, 14467, 77809, 125171, 169349, 2878933]

約数ペア:

[(1, 2878933), (17, 169349), (23, 125171), (37, 77809), (199, 14467), (391, 7363), (629, 4577), (851, 3383)]