2505371639

素因数分解:

${\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{6689}}^1$

素因数の和:6970

約数の個数: 16

約数和(自身を含む): 2635752960

約数和(自身を除く): 130381321

約数列:

[1, 37, 53, 191, 1961, 6689, 7067, 10123, 247493, 354517, 374551, 1277599, 13117129, 47271163, 67712747, 2505371639]

約数ペア:

[(1, 2505371639), (37, 67712747), (53, 47271163), (191, 13117129), (1961, 1277599), (6689, 374551), (7067, 354517), (10123, 247493)]