2078559826

素因数分解:

$2^1\times 7^1\times {\mathrm{3529}}^1\times {\mathrm{42071}}^1$

素因数の和:45609

約数の個数: 16

約数和(自身を含む): 3564339840

約数和(自身を除く): 1485780014

約数列:

[1, 2, 7, 14, 3529, 7058, 24703, 42071, 49406, 84142, 294497, 588994, 148468559, 296937118, 1039279913, 2078559826]

約数ペア:

[(1, 2078559826), (2, 1039279913), (7, 296937118), (14, 148468559), (3529, 588994), (7058, 294497), (24703, 84142), (42071, 49406)]