2019486542

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{555109}}^1$

素因数の和:555235

約数の個数: 16

約数和(自身を含む): 3237401520

約数和(自身を除く): 1217914978

約数列:

[1, 2, 17, 34, 107, 214, 1819, 3638, 555109, 1110218, 9436853, 18873706, 59396663, 118793326, 1009743271, 2019486542]

約数ペア:

[(1, 2019486542), (2, 1009743271), (17, 118793326), (34, 59396663), (107, 18873706), (214, 9436853), (1819, 1110218), (3638, 555109)]