2019352016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{11473591}}^1$

素因数の和:11473610

約数の個数: 20

約数和(自身を含む): 4268176224

約数和(自身を除く): 2248824208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 11473591, 22947182, 45894364, 91788728, 126209501, 183577456, 252419002, 504838004, 1009676008, 2019352016]

約数ペア:

[(1, 2019352016), (2, 1009676008), (4, 504838004), (8, 252419002), (11, 183577456), (16, 126209501), (22, 91788728), (44, 45894364), (88, 22947182), (176, 11473591)]