2079743145

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{883}}^1\times {\mathrm{6827}}^1$

素因数の和:7741

約数の個数: 32

約数和(自身を含む): 3476708352

約数和(自身を除く): 1396965207

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 883, 2649, 4415, 6827, 13245, 20309, 20481, 34135, 60927, 101545, 102405, 157021, 304635, 471063, 785105, 2355315, 6028241, 18084723, 30141205, 90423615, 138649543, 415948629, 693247715, 2079743145]

約数ペア:

[(1, 2079743145), (3, 693247715), (5, 415948629), (15, 138649543), (23, 90423615), (69, 30141205), (115, 18084723), (345, 6028241), (883, 2355315), (2649, 785105), (4415, 471063), (6827, 304635), (13245, 157021), (20309, 102405), (20481, 101545), (34135, 60927)]