2015010017

素因数分解:

${\mathrm{17}}^2\times {\mathrm{1303}}^1\times {\mathrm{5351}}^1$

素因数の和:6688

約数の個数: 12

約数和(自身を含む): 2142555456

約数和(自身を除く): 127545439

約数列:

[1, 17, 289, 1303, 5351, 22151, 90967, 376567, 1546439, 6972353, 118530001, 2015010017]

約数ペア:

[(1, 2015010017), (17, 118530001), (289, 6972353), (1303, 1546439), (5351, 376567), (22151, 90967)]