2019492032

素因数分解:

$2^6\times {\mathrm{3331}}^1\times {\mathrm{9473}}^1$

素因数の和:12816

約数の個数: 28

約数和(自身を含む): 4009055736

約数和(自身を除く): 1989563704

約数列:

[1, 2, 4, 8, 16, 32, 64, 3331, 6662, 9473, 13324, 18946, 26648, 37892, 53296, 75784, 106592, 151568, 213184, 303136, 606272, 31554563, 63109126, 126218252, 252436504, 504873008, 1009746016, 2019492032]

約数ペア:

[(1, 2019492032), (2, 1009746016), (4, 504873008), (8, 252436504), (16, 126218252), (32, 63109126), (64, 31554563), (3331, 606272), (6662, 303136), (9473, 213184), (13324, 151568), (18946, 106592), (26648, 75784), (37892, 53296)]