2011480802

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{254039}}^1$

素因数の和:254185

約数の個数: 16

約数和(自身を含む): 3127740480

約数和(自身を除く): 1116259678

約数列:

[1, 2, 37, 74, 107, 214, 3959, 7918, 254039, 508078, 9399443, 18798886, 27182173, 54364346, 1005740401, 2011480802]

約数ペア:

[(1, 2011480802), (2, 1005740401), (37, 54364346), (74, 27182173), (107, 18798886), (214, 9399443), (3959, 508078), (7918, 254039)]