2051206376

素因数分解:

$2^3\times {\mathrm{2791}}^1\times {\mathrm{91867}}^1$

素因数の和:94664

約数の個数: 16

約数和(自身を含む): 3847431840

約数和(自身を除く): 1796225464

約数列:

[1, 2, 4, 8, 2791, 5582, 11164, 22328, 91867, 183734, 367468, 734936, 256400797, 512801594, 1025603188, 2051206376]

約数ペア:

[(1, 2051206376), (2, 1025603188), (4, 512801594), (8, 256400797), (2791, 734936), (5582, 367468), (11164, 183734), (22328, 91867)]