2034989929

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{2161}}^1\times {\mathrm{5849}}^1$

素因数の和:8040

約数の個数: 16

約数和(自身を含む): 2428358400

約数和(自身を除く): 393368471

約数列:

[1, 7, 23, 161, 2161, 5849, 15127, 40943, 49703, 134527, 347921, 941689, 12639689, 88477823, 290712847, 2034989929]

約数ペア:

[(1, 2034989929), (7, 290712847), (23, 88477823), (161, 12639689), (2161, 941689), (5849, 347921), (15127, 134527), (40943, 49703)]