2042555943

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{2417}}^1\times {\mathrm{6551}}^1$

素因数の和:9014

約数の個数: 16

約数和(自身を含む): 2788321536

約数和(自身を除く): 745765593

約数列:

[1, 3, 43, 129, 2417, 6551, 7251, 19653, 103931, 281693, 311793, 845079, 15833767, 47501301, 680851981, 2042555943]

約数ペア:

[(1, 2042555943), (3, 680851981), (43, 47501301), (129, 15833767), (2417, 845079), (6551, 311793), (7251, 281693), (19653, 103931)]