2680483179

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1728229}}^1$

素因数の和:1728290

約数の個数: 16

約数和(自身を含む): 3981841920

約数和(自身を除く): 1301358741

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 1728229, 5184687, 19010519, 57031557, 81226763, 243680289, 893494393, 2680483179]

約数ペア:

[(1, 2680483179), (3, 893494393), (11, 243680289), (33, 81226763), (47, 57031557), (141, 19010519), (517, 5184687), (1551, 1728229)]