2783131805

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{1193}}^1\times {\mathrm{4129}}^1$

素因数の和:5440

約数の個数: 16

約数和(自身を含む): 3372954480

約数和(自身を除く): 589822675

約数列:

[1, 5, 113, 565, 1193, 4129, 5965, 20645, 134809, 466577, 674045, 2332885, 4925897, 24629485, 556626361, 2783131805]

約数ペア:

[(1, 2783131805), (5, 556626361), (113, 24629485), (565, 4925897), (1193, 2332885), (4129, 674045), (5965, 466577), (20645, 134809)]