2073666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{509}}^1$

素因数の和:618

約数の個数: 32

約数和(自身を含む): 4798080

約数和(自身を除く): 2724414

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 509, 582, 679, 1018, 1358, 1527, 2037, 3054, 3563, 4074, 7126, 10689, 21378, 49373, 98746, 148119, 296238, 345611, 691222, 1036833, 2073666]

約数ペア:

[(1, 2073666), (2, 1036833), (3, 691222), (6, 345611), (7, 296238), (14, 148119), (21, 98746), (42, 49373), (97, 21378), (194, 10689), (291, 7126), (509, 4074), (582, 3563), (679, 3054), (1018, 2037), (1358, 1527)]