2470893

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{647}}^1$

素因数の和:736

約数の個数: 16

約数和(自身を含む): 3525120

約数和(自身を除く): 1054227

約数列:

[1, 3, 19, 57, 67, 201, 647, 1273, 1941, 3819, 12293, 36879, 43349, 130047, 823631, 2470893]

約数ペア:

[(1, 2470893), (3, 823631), (19, 130047), (57, 43349), (67, 36879), (201, 12293), (647, 3819), (1273, 1941)]