2486770111

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{811}}^1\times {\mathrm{11839}}^1$

素因数の和:12694

約数の個数: 16

約数和(自身を含む): 2922680320

約数和(自身を除く): 435910209

約数列:

[1, 7, 37, 259, 811, 5677, 11839, 30007, 82873, 210049, 438043, 3066301, 9601429, 67210003, 355252873, 2486770111]

約数ペア:

[(1, 2486770111), (7, 355252873), (37, 67210003), (259, 9601429), (811, 3066301), (5677, 438043), (11839, 210049), (30007, 82873)]