2189909713

素因数分解:

${\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{347}}^1\times {\mathrm{607}}^1$

素因数の和:1272

約数の個数: 16

約数和(自身を含む): 2267334144

約数和(自身を除く): 77424431

約数列:

[1, 37, 281, 347, 607, 10397, 12839, 22459, 97507, 170567, 210629, 3607759, 6310979, 7793273, 59186749, 2189909713]

約数ペア:

[(1, 2189909713), (37, 59186749), (281, 7793273), (347, 6310979), (607, 3607759), (10397, 210629), (12839, 170567), (22459, 97507)]