2047921177

素因数分解:

${\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{28723}}^1$

素因数の和:28848

約数の個数: 16

約数和(自身を含む): 2200488192

約数和(自身を除く): 152567015

約数列:

[1, 37, 41, 47, 1517, 1739, 1927, 28723, 71299, 1062751, 1177643, 1349981, 43572791, 49949297, 55349221, 2047921177]

約数ペア:

[(1, 2047921177), (37, 55349221), (41, 49949297), (47, 43572791), (1517, 1349981), (1739, 1177643), (1927, 1062751), (28723, 71299)]