2182682

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{809}}^1$

素因数の和:901

約数の個数: 16

約数和(自身を含む): 3499200

約数和(自身を除く): 1316518

約数列:

[1, 2, 19, 38, 71, 142, 809, 1349, 1618, 2698, 15371, 30742, 57439, 114878, 1091341, 2182682]

約数ペア:

[(1, 2182682), (2, 1091341), (19, 114878), (38, 57439), (71, 30742), (142, 15371), (809, 2698), (1349, 1618)]