20081946815

素因数分解:

$5^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{859}}^1\times {\mathrm{929}}^1$

素因数の和:2519

約数の個数: 32

約数和(自身を含む): 27641088000

約数和(自身を除く): 7559141185

約数列:

[1, 5, 7, 35, 719, 859, 929, 3595, 4295, 4645, 5033, 6013, 6503, 25165, 30065, 32515, 617621, 667951, 798011, 3088105, 3339755, 3990055, 4323347, 4675657, 5586077, 21616735, 23378285, 27930385, 573769909, 2868849545, 4016389363, 20081946815]

約数ペア:

[(1, 20081946815), (5, 4016389363), (7, 2868849545), (35, 573769909), (719, 27930385), (859, 23378285), (929, 21616735), (3595, 5586077), (4295, 4675657), (4645, 4323347), (5033, 3990055), (6013, 3339755), (6503, 3088105), (25165, 798011), (30065, 667951), (32515, 617621)]