2008078093

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{20717}}^1$

素因数の和:21012

約数の個数: 16

約数和(自身を含む): 2342957184

約数和(自身を除く): 334879091

約数列:

[1, 7, 61, 227, 427, 1589, 13847, 20717, 96929, 145019, 1263737, 4702759, 8846159, 32919313, 286868299, 2008078093]

約数ペア:

[(1, 2008078093), (7, 286868299), (61, 32919313), (227, 8846159), (427, 4702759), (1589, 1263737), (13847, 145019), (20717, 96929)]