2113789834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1213427}}^1$

素因数の和:1213509

約数の個数: 16

約数和(自身を含む): 3465550368

約数和(自身を除く): 1351760534

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 1213427, 2426854, 15774551, 31549102, 81299609, 162599218, 1056894917, 2113789834]

約数ペア:

[(1, 2113789834), (2, 1056894917), (13, 162599218), (26, 81299609), (67, 31549102), (134, 15774551), (871, 2426854), (1742, 1213427)]