2493601347

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{522439}}^1$

素因数の和:522522

約数の個数: 16

約数和(自身を含む): 3494078720

約数和(自身を除く): 1000477373

約数列:

[1, 3, 37, 43, 111, 129, 1591, 4773, 522439, 1567317, 19330243, 22464877, 57990729, 67394631, 831200449, 2493601347]

約数ペア:

[(1, 2493601347), (3, 831200449), (37, 67394631), (43, 57990729), (111, 22464877), (129, 19330243), (1591, 1567317), (4773, 522439)]