20135021570

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{30052271}}^1$

素因数の和:30052345

約数の個数: 16

約数和(自身を含む): 36783980928

約数和(自身を除く): 16648959358

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 30052271, 60104542, 150261355, 300522710, 2013502157, 4027004314, 10067510785, 20135021570]

約数ペア:

[(1, 20135021570), (2, 10067510785), (5, 4027004314), (10, 2013502157), (67, 300522710), (134, 150261355), (335, 60104542), (670, 30052271)]