2127366145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{71713}}^1$

素因数の和:72084

約数の個数: 16

約数和(自身を含む): 2710789200

約数和(自身を除く): 583423055

約数列:

[1, 5, 17, 85, 349, 1745, 5933, 29665, 71713, 358565, 1219121, 6095605, 25027837, 125139185, 425473229, 2127366145]

約数ペア:

[(1, 2127366145), (5, 425473229), (17, 125139185), (85, 25027837), (349, 6095605), (1745, 1219121), (5933, 358565), (29665, 71713)]