2019931336

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{1151}}^1\times {\mathrm{4139}}^1$

素因数の和:5349

約数の個数: 32

約数和(自身を含む): 3863116800

約数和(自身を除く): 1843185464

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 1151, 2302, 4139, 4604, 8278, 9208, 16556, 33112, 61003, 122006, 219367, 244012, 438734, 488024, 877468, 1754936, 4763989, 9527978, 19055956, 38111912, 252491417, 504982834, 1009965668, 2019931336]

約数ペア:

[(1, 2019931336), (2, 1009965668), (4, 504982834), (8, 252491417), (53, 38111912), (106, 19055956), (212, 9527978), (424, 4763989), (1151, 1754936), (2302, 877468), (4139, 488024), (4604, 438734), (8278, 244012), (9208, 219367), (16556, 122006), (33112, 61003)]