2855252

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1$

素因数の和:431

約数の個数: 24

約数和(自身を含む): 5342400

約数和(自身を除く): 2487148

約数列:

[1, 2, 4, 17, 34, 68, 199, 211, 398, 422, 796, 844, 3383, 3587, 6766, 7174, 13532, 14348, 41989, 83978, 167956, 713813, 1427626, 2855252]

約数ペア:

[(1, 2855252), (2, 1427626), (4, 713813), (17, 167956), (34, 83978), (68, 41989), (199, 14348), (211, 13532), (398, 7174), (422, 6766), (796, 3587), (844, 3383)]