2126559021

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{3881}}^1\times {\mathrm{9613}}^1$

素因数の和:13516

約数の個数: 16

約数和(自身を含む): 2985723840

約数和(自身を除く): 859164819

約数列:

[1, 3, 19, 57, 3881, 9613, 11643, 28839, 73739, 182647, 221217, 547941, 37308053, 111924159, 708853007, 2126559021]

約数ペア:

[(1, 2126559021), (3, 708853007), (19, 111924159), (57, 37308053), (3881, 547941), (9613, 221217), (11643, 182647), (28839, 73739)]