2019988436

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{4633001}}^1$

素因数の和:4633114

約数の個数: 12

約数和(自身を含む): 3567411540

約数和(自身を除く): 1547423104

約数列:

[1, 2, 4, 109, 218, 436, 4633001, 9266002, 18532004, 504997109, 1009994218, 2019988436]

約数ペア:

[(1, 2019988436), (2, 1009994218), (4, 504997109), (109, 18532004), (218, 9266002), (436, 4633001)]