3117007874

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1123651}}^1$

素因数の和:1123745

約数の個数: 16

約数和(自身を含む): 4989014880

約数和(自身を除く): 1872007006

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 1123651, 2247302, 21349369, 42698738, 82026523, 164053046, 1558503937, 3117007874]

約数ペア:

[(1, 3117007874), (2, 1558503937), (19, 164053046), (38, 82026523), (73, 42698738), (146, 21349369), (1387, 2247302), (2774, 1123651)]