2706543248

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{1551917}}^1$

素因数の和:1552034

約数の個数: 20

約数和(自身を含む): 5292040380

約数和(自身を除く): 2585497132

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 1551917, 3103834, 6207668, 12415336, 24830672, 169158953, 338317906, 676635812, 1353271624, 2706543248]

約数ペア:

[(1, 2706543248), (2, 1353271624), (4, 676635812), (8, 338317906), (16, 169158953), (109, 24830672), (218, 12415336), (436, 6207668), (872, 3103834), (1744, 1551917)]