2051244437

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{34147}}^1$

素因数の和:34328

約数の個数: 16

約数和(自身を含む): 2307858432

約数和(自身を除く): 256613995

約数列:

[1, 11, 43, 127, 473, 1397, 5461, 34147, 60071, 375617, 1468321, 4336669, 16151531, 47703359, 186476767, 2051244437]

約数ペア:

[(1, 2051244437), (11, 186476767), (43, 47703359), (127, 16151531), (473, 4336669), (1397, 1468321), (5461, 375617), (34147, 60071)]