20202906

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{26513}}^1$

素因数の和:26645

約数の個数: 16

約数和(自身を含む): 40725504

約数和(自身を除く): 20522598

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 26513, 53026, 79539, 159078, 3367151, 6734302, 10101453, 20202906]

約数ペア:

[(1, 20202906), (2, 10101453), (3, 6734302), (6, 3367151), (127, 159078), (254, 79539), (381, 53026), (762, 26513)]