2680083

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2239}}^1$

素因数の和:2271

約数の個数: 24

約数和(自身を含む): 4659200

約数和(自身を除く): 1979117

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 2239, 6717, 15673, 20151, 42541, 47019, 127623, 141057, 297787, 382869, 893361, 2680083]

約数ペア:

[(1, 2680083), (3, 893361), (7, 382869), (9, 297787), (19, 141057), (21, 127623), (57, 47019), (63, 42541), (133, 20151), (171, 15673), (399, 6717), (1197, 2239)]