2991288

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{5419}}^1$

素因数の和:5451

約数の個数: 32

約数和(自身を含む): 7804800

約数和(自身を除く): 4813512

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 5419, 10838, 16257, 21676, 32514, 43352, 65028, 124637, 130056, 249274, 373911, 498548, 747822, 997096, 1495644, 2991288]

約数ペア:

[(1, 2991288), (2, 1495644), (3, 997096), (4, 747822), (6, 498548), (8, 373911), (12, 249274), (23, 130056), (24, 124637), (46, 65028), (69, 43352), (92, 32514), (138, 21676), (184, 16257), (276, 10838), (552, 5419)]