2007218209

素因数分解:

${\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{8627}}^1$

素因数の和:8840

約数の個数: 16

約数和(自身を含む): 2124558720

約数和(自身を除く): 117340511

約数列:

[1, 29, 71, 113, 2059, 3277, 8023, 8627, 232667, 250183, 612517, 974851, 17762993, 28270679, 69214421, 2007218209]

約数ペア:

[(1, 2007218209), (29, 69214421), (71, 28270679), (113, 17762993), (2059, 974851), (3277, 612517), (8023, 250183), (8627, 232667)]