2019009872883

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{190313}}^1\times {\mathrm{49807}}^1$

素因数の和:240194

約数の個数: 16

約数和(自身を含む): 2729997997056

約数和(自身を除く): 710988124173

約数列:

[1, 3, 71, 213, 49807, 149421, 190313, 570939, 3536297, 10608891, 13512223, 40536669, 9478919591, 28436758773, 673003290961, 2019009872883]

約数ペア:

[(1, 2019009872883), (3, 673003290961), (71, 28436758773), (213, 9478919591), (49807, 40536669), (149421, 13512223), (190313, 10608891), (570939, 3536297)]