2013047245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1926361}}^1$

素因数の和:1926396

約数の個数: 16

約数和(自身を含む): 2773961280

約数和(自身を除く): 760914035

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 1926361, 9631805, 21189971, 36600859, 105949855, 183004295, 402609449, 2013047245]

約数ペア:

[(1, 2013047245), (5, 402609449), (11, 183004295), (19, 105949855), (55, 36600859), (95, 21189971), (209, 9631805), (1045, 1926361)]