2088898881

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{29101}}^1$

素因数の和:29512

約数の個数: 16

約数和(自身を含む): 2832905088

約数和(自身を除く): 744006207

約数列:

[1, 3, 71, 213, 337, 1011, 23927, 29101, 71781, 87303, 2066171, 6198513, 9807037, 29421111, 696299627, 2088898881]

約数ペア:

[(1, 2088898881), (3, 696299627), (71, 29421111), (213, 9807037), (337, 6198513), (1011, 2066171), (23927, 87303), (29101, 71781)]