2697246

素因数分解:

$2^1\times 3^3\times {\mathrm{199}}^1\times {\mathrm{251}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 6048000

約数和(自身を除く): 3350754

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 199, 251, 398, 502, 597, 753, 1194, 1506, 1791, 2259, 3582, 4518, 5373, 6777, 10746, 13554, 49949, 99898, 149847, 299694, 449541, 899082, 1348623, 2697246]

約数ペア:

[(1, 2697246), (2, 1348623), (3, 899082), (6, 449541), (9, 299694), (18, 149847), (27, 99898), (54, 49949), (199, 13554), (251, 10746), (398, 6777), (502, 5373), (597, 4518), (753, 3582), (1194, 2259), (1506, 1791)]