2021096899

素因数分解:

${\mathrm{19}}^1\times {\mathrm{4201}}^1\times {\mathrm{25321}}^1$

素因数の和:29541

約数の個数: 8

約数和(自身を含む): 2128060880

約数和(自身を除く): 106963981

約数列:

[1, 19, 4201, 25321, 79819, 481099, 106373521, 2021096899]

約数ペア:

[(1, 2021096899), (19, 106373521), (4201, 481099), (25321, 79819)]