2843442

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{22567}}^1$

素因数の和:22582

約数の個数: 24

約数和(自身を含む): 7041216

約数和(自身を除く): 4197774

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 22567, 45134, 67701, 135402, 157969, 203103, 315938, 406206, 473907, 947814, 1421721, 2843442]

約数ペア:

[(1, 2843442), (2, 1421721), (3, 947814), (6, 473907), (7, 406206), (9, 315938), (14, 203103), (18, 157969), (21, 135402), (42, 67701), (63, 45134), (126, 22567)]