1970625119

素因数分解:

${\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{293}}^1\times {\mathrm{1531}}^1$

素因数の和:2038

約数の個数: 16

約数和(自身を含む): 2075480064

約数和(自身を除く): 104854945

約数列:

[1, 23, 191, 293, 1531, 4393, 6739, 35213, 55963, 292421, 448583, 1287149, 6725683, 10317409, 85679353, 1970625119]

約数ペア:

[(1, 1970625119), (23, 85679353), (191, 10317409), (293, 6725683), (1531, 1287149), (4393, 448583), (6739, 292421), (35213, 55963)]