2972439983

素因数分解:

${\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1\times {\mathrm{4481}}^1$

素因数の和:4846

約数の個数: 16

約数和(自身を含む): 3139264512

約数和(自身を除く): 166824529

約数列:

[1, 23, 151, 191, 3473, 4393, 4481, 28841, 103063, 663343, 676631, 855871, 15562513, 19685033, 129236521, 2972439983]

約数ペア:

[(1, 2972439983), (23, 129236521), (151, 19685033), (191, 15562513), (3473, 855871), (4393, 676631), (4481, 663343), (28841, 103063)]