1990282799

素因数分解:

${\mathrm{37}}^1\times {\mathrm{4363}}^1\times {\mathrm{12329}}^1$

素因数の和:16729

約数の個数: 8

約数和(自身を含む): 2044708560

約数和(自身を除く): 54425761

約数列:

[1, 37, 4363, 12329, 161431, 456173, 53791427, 1990282799]

約数ペア:

[(1, 1990282799), (37, 53791427), (4363, 456173), (12329, 161431)]