20100529078

素因数分解:

$2^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{3912131}}^1$

素因数の和:3912507

約数の個数: 16

約数和(自身を含む): 34551949824

約数和(自身を除く): 14451420746

約数列:

[1, 2, 7, 14, 367, 734, 2569, 5138, 3912131, 7824262, 27384917, 54769834, 1435752077, 2871504154, 10050264539, 20100529078]

約数ペア:

[(1, 20100529078), (2, 10050264539), (7, 2871504154), (14, 1435752077), (367, 54769834), (734, 27384917), (2569, 7824262), (5138, 3912131)]