2499683361

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{27059}}^1$

素因数の和:27205

約数の個数: 32

約数和(自身を含む): 3927813120

約数和(自身を除く): 1428129759

約数列:

[1, 3, 7, 21, 53, 83, 159, 249, 371, 581, 1113, 1743, 4399, 13197, 27059, 30793, 81177, 92379, 189413, 568239, 1434127, 2245897, 4302381, 6737691, 10038889, 15721279, 30116667, 47163837, 119032541, 357097623, 833227787, 2499683361]

約数ペア:

[(1, 2499683361), (3, 833227787), (7, 357097623), (21, 119032541), (53, 47163837), (83, 30116667), (159, 15721279), (249, 10038889), (371, 6737691), (581, 4302381), (1113, 2245897), (1743, 1434127), (4399, 568239), (13197, 189413), (27059, 92379), (30793, 81177)]