1907989249

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{523}}^1\times {\mathrm{2293}}^1$

素因数の和:2896

約数の個数: 16

約数和(自身を含む): 2009837632

約数和(自身を除く): 101848383

約数列:

[1, 37, 43, 523, 1591, 2293, 19351, 22489, 84841, 98599, 832093, 1199239, 3648163, 44371843, 51567277, 1907989249]

約数ペア:

[(1, 1907989249), (37, 51567277), (43, 44371843), (523, 3648163), (1591, 1199239), (2293, 832093), (19351, 98599), (22489, 84841)]