2053298

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{523}}^1$

素因数の和:689

約数の個数: 16

約数和(自身を含む): 3345216

約数和(自身を除く): 1291918

約数列:

[1, 2, 13, 26, 151, 302, 523, 1046, 1963, 3926, 6799, 13598, 78973, 157946, 1026649, 2053298]

約数ペア:

[(1, 2053298), (2, 1026649), (13, 157946), (26, 78973), (151, 13598), (302, 6799), (523, 3926), (1046, 1963)]