2647098

素因数分解:

$2^1\times 3^2\times {\mathrm{199}}^1\times {\mathrm{739}}^1$

素因数の和:946

約数の個数: 24

約数和(自身を含む): 5772000

約数和(自身を除く): 3124902

約数列:

[1, 2, 3, 6, 9, 18, 199, 398, 597, 739, 1194, 1478, 1791, 2217, 3582, 4434, 6651, 13302, 147061, 294122, 441183, 882366, 1323549, 2647098]

約数ペア:

[(1, 2647098), (2, 1323549), (3, 882366), (6, 441183), (9, 294122), (18, 147061), (199, 13302), (398, 6651), (597, 4434), (739, 3582), (1194, 2217), (1478, 1791)]