2662001344

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{967297}}^1$

素因数の和:967352

約数の個数: 28

約数和(自身を含む): 5405261224

約数和(自身を除く): 2743259880

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 967297, 1934594, 3869188, 7738376, 15476752, 30953504, 41593771, 61907008, 83187542, 166375084, 332750168, 665500336, 1331000672, 2662001344]

約数ペア:

[(1, 2662001344), (2, 1331000672), (4, 665500336), (8, 332750168), (16, 166375084), (32, 83187542), (43, 61907008), (64, 41593771), (86, 30953504), (172, 15476752), (344, 7738376), (688, 3869188), (1376, 1934594), (2752, 967297)]