2019941454

素因数分解:

$2^1\times 3^1\times {\mathrm{2473}}^1\times {\mathrm{136133}}^1$

素因数の和:138611

約数の個数: 16

約数和(自身を含む): 4041546192

約数和(自身を除く): 2021604738

約数列:

[1, 2, 3, 6, 2473, 4946, 7419, 14838, 136133, 272266, 408399, 816798, 336656909, 673313818, 1009970727, 2019941454]

約数ペア:

[(1, 2019941454), (2, 1009970727), (3, 673313818), (6, 336656909), (2473, 816798), (4946, 408399), (7419, 272266), (14838, 136133)]