2021331521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{4051}}^1\times {\mathrm{45361}}^1$

素因数の和:49423

約数の個数: 8

約数和(自身を含む): 2205681888

約数和(自身を除く): 184350367

約数列:

[1, 11, 4051, 44561, 45361, 498971, 183757411, 2021331521]

約数ペア:

[(1, 2021331521), (11, 183757411), (4051, 498971), (44561, 45361)]