2000883858

素因数分解:

$2^1\times 3^1\times {\mathrm{439}}^1\times {\mathrm{759637}}^1$

素因数の和:760081

約数の個数: 16

約数和(自身を含む): 4010888640

約数和(自身を除く): 2010004782

約数列:

[1, 2, 3, 6, 439, 878, 1317, 2634, 759637, 1519274, 2278911, 4557822, 333480643, 666961286, 1000441929, 2000883858]

約数ペア:

[(1, 2000883858), (2, 1000441929), (3, 666961286), (6, 333480643), (439, 4557822), (878, 2278911), (1317, 1519274), (2634, 759637)]