2920807005

素因数分解:

$3^1\times 5^1\times {\mathrm{6917}}^1\times {\mathrm{28151}}^1$

素因数の和:35076

約数の個数: 16

約数和(自身を含む): 4674132864

約数和(自身を除く): 1753325859

約数列:

[1, 3, 5, 15, 6917, 20751, 28151, 34585, 84453, 103755, 140755, 422265, 194720467, 584161401, 973602335, 2920807005]

約数ペア:

[(1, 2920807005), (3, 973602335), (5, 584161401), (15, 194720467), (6917, 422265), (20751, 140755), (28151, 103755), (34585, 84453)]