2011799521

素因数分解:

${\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{479}}^1\times {\mathrm{1151}}^1$

素因数の和:1760

約数の個数: 16

約数和(自身を含む): 2090188800

約数和(自身を除く): 78389279

約数列:

[1, 41, 89, 479, 1151, 3649, 19639, 42631, 47191, 102439, 551329, 1747871, 4199999, 22604489, 49068281, 2011799521]

約数ペア:

[(1, 2011799521), (41, 49068281), (89, 22604489), (479, 4199999), (1151, 1747871), (3649, 551329), (19639, 102439), (42631, 47191)]