2918695

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{541}}^1$

素因数の和:642

約数の個数: 16

約数和(自身を含む): 3824352

約数和(自身を除く): 905657

約数列:

[1, 5, 13, 65, 83, 415, 541, 1079, 2705, 5395, 7033, 35165, 44903, 224515, 583739, 2918695]

約数ペア:

[(1, 2918695), (5, 583739), (13, 224515), (65, 44903), (83, 35165), (415, 7033), (541, 5395), (1079, 2705)]