2381327

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:374

約数の個数: 16

約数和(自身を含む): 2795520

約数和(自身を除く): 414193

約数列:

[1, 13, 19, 31, 247, 311, 403, 589, 4043, 5909, 7657, 9641, 76817, 125333, 183179, 2381327]

約数ペア:

[(1, 2381327), (13, 183179), (19, 125333), (31, 76817), (247, 9641), (311, 7657), (403, 5909), (589, 4043)]