2019933672

素因数分解:

$2^3\times 3^1\times {\mathrm{521}}^1\times {\mathrm{161543}}^1$

素因数の和:162073

約数の個数: 32

約数和(自身を含む): 5059558080

約数和(自身を除く): 3039624408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 521, 1042, 1563, 2084, 3126, 4168, 6252, 12504, 161543, 323086, 484629, 646172, 969258, 1292344, 1938516, 3877032, 84163903, 168327806, 252491709, 336655612, 504983418, 673311224, 1009966836, 2019933672]

約数ペア:

[(1, 2019933672), (2, 1009966836), (3, 673311224), (4, 504983418), (6, 336655612), (8, 252491709), (12, 168327806), (24, 84163903), (521, 3877032), (1042, 1938516), (1563, 1292344), (2084, 969258), (3126, 646172), (4168, 484629), (6252, 323086), (12504, 161543)]