2003193858

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{4702333}}^1$

素因数の和:4702409

約数の個数: 16

約数和(自身を含む): 4062816576

約数和(自身を除く): 2059622718

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 4702333, 9404666, 14106999, 28213998, 333865643, 667731286, 1001596929, 2003193858]

約数ペア:

[(1, 2003193858), (2, 1001596929), (3, 667731286), (6, 333865643), (71, 28213998), (142, 14106999), (213, 9404666), (426, 4702333)]