1020798724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{799999}}^1$

素因数の和:800043

約数の個数: 24

約数和(自身を含む): 2016000000

約数和(自身を除く): 995201276

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 799999, 1599998, 3199996, 8799989, 17599978, 23199971, 35199956, 46399942, 92799884, 255199681, 510399362, 1020798724]

約数ペア:

[(1, 1020798724), (2, 510399362), (4, 255199681), (11, 92799884), (22, 46399942), (29, 35199956), (44, 23199971), (58, 17599978), (116, 8799989), (319, 3199996), (638, 1599998), (1276, 799999)]