2888989059

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1637}}^1\times {\mathrm{53479}}^1$

素因数の和:55130

約数の個数: 16

約数和(自身を含む): 4204811520

約数和(自身を除く): 1315822461

約数列:

[1, 3, 11, 33, 1637, 4911, 18007, 53479, 54021, 160437, 588269, 1764807, 87545123, 262635369, 962996353, 2888989059]

約数ペア:

[(1, 2888989059), (3, 962996353), (11, 262635369), (33, 87545123), (1637, 1764807), (4911, 588269), (18007, 160437), (53479, 54021)]