2012059565

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{221227}}^1$

素因数の和:221356

約数の個数: 16

約数和(自身を含む): 2580403392

約数和(自身を除く): 568343827

約数列:

[1, 5, 17, 85, 107, 535, 1819, 9095, 221227, 1106135, 3760859, 18804295, 23671289, 118356445, 402411913, 2012059565]

約数ペア:

[(1, 2012059565), (5, 402411913), (17, 118356445), (85, 23671289), (107, 18804295), (535, 3760859), (1819, 1106135), (9095, 221227)]