2009307579

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{1627}}^1\times {\mathrm{3643}}^1$

素因数の和:5386

約数の個数: 16

約数和(自身を含む): 2705188992

約数和(自身を除く): 695881413

約数列:

[1, 3, 113, 339, 1627, 3643, 4881, 10929, 183851, 411659, 551553, 1234977, 5927161, 17781483, 669769193, 2009307579]

約数ペア:

[(1, 2009307579), (3, 669769193), (113, 17781483), (339, 5927161), (1627, 1234977), (3643, 551553), (4881, 411659), (10929, 183851)]