2009740059

素因数分解:

$3^3\times {\mathrm{653}}^1\times {\mathrm{113989}}^1$

素因数の和:114651

約数の個数: 16

約数和(自身を含む): 2981978400

約数和(自身を除く): 972238341

約数列:

[1, 3, 9, 27, 653, 1959, 5877, 17631, 113989, 341967, 1025901, 3077703, 74434817, 223304451, 669913353, 2009740059]

約数ペア:

[(1, 2009740059), (3, 669913353), (9, 223304451), (27, 74434817), (653, 3077703), (1959, 1025901), (5877, 341967), (17631, 113989)]