2182812051

素因数分解:

$3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{538567}}^1$

素因数の和:538770

約数の個数: 16

約数和(自身を含む): 3343430144

約数和(自身を除く): 1160618093

約数列:

[1, 3, 7, 21, 193, 579, 1351, 4053, 538567, 1615701, 3769969, 11309907, 103943431, 311830293, 727604017, 2182812051]

約数ペア:

[(1, 2182812051), (3, 727604017), (7, 311830293), (21, 103943431), (193, 11309907), (579, 3769969), (1351, 1615701), (4053, 538567)]