2109207977

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{44851}}^1$

素因数の和:44960

約数の個数: 16

約数和(自身を含む): 2290681344

約数和(自身を除く): 181473367

約数列:

[1, 31, 37, 41, 1147, 1271, 1517, 44851, 47027, 1390381, 1659487, 1838891, 51444097, 57005621, 68038967, 2109207977]

約数ペア:

[(1, 2109207977), (31, 68038967), (37, 57005621), (41, 51444097), (1147, 1838891), (1271, 1659487), (1517, 1390381), (44851, 47027)]