2016602979

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{1979}}^1\times {\mathrm{10957}}^1$

素因数の和:12970

約数の個数: 16

約数和(自身を含む): 2777195520

約数和(自身を除く): 760592541

約数列:

[1, 3, 31, 93, 1979, 5937, 10957, 32871, 61349, 184047, 339667, 1019001, 21683903, 65051709, 672200993, 2016602979]

約数ペア:

[(1, 2016602979), (3, 672200993), (31, 65051709), (93, 21683903), (1979, 1019001), (5937, 339667), (10957, 184047), (32871, 61349)]