1240242546

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{673313}}^1$

素因数の和:673625

約数の個数: 16

約数和(自身を含む): 2488568544

約数和(自身を除く): 1248325998

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 673313, 1346626, 2019939, 4039878, 206707091, 413414182, 620121273, 1240242546]

約数ペア:

[(1, 1240242546), (2, 620121273), (3, 413414182), (6, 206707091), (307, 4039878), (614, 2019939), (921, 1346626), (1842, 673313)]