2217258

素因数分解:

$2^1\times 3^2\times {\mathrm{199}}^1\times {\mathrm{619}}^1$

素因数の和:826

約数の個数: 24

約数和(自身を含む): 4836000

約数和(自身を除く): 2618742

約数列:

[1, 2, 3, 6, 9, 18, 199, 398, 597, 619, 1194, 1238, 1791, 1857, 3582, 3714, 5571, 11142, 123181, 246362, 369543, 739086, 1108629, 2217258]

約数ペア:

[(1, 2217258), (2, 1108629), (3, 739086), (6, 369543), (9, 246362), (18, 123181), (199, 11142), (398, 5571), (597, 3714), (619, 3582), (1194, 1857), (1238, 1791)]