2143406742

素因数分解:

$2^1\times 3^1\times {\mathrm{281}}^1\times {\mathrm{673}}^1\times {\mathrm{1889}}^1$

素因数の和:2848

約数の個数: 32

約数和(自身を含む): 4310742240

約数和(自身を除く): 2167335498

約数列:

[1, 2, 3, 6, 281, 562, 673, 843, 1346, 1686, 1889, 2019, 3778, 4038, 5667, 11334, 189113, 378226, 530809, 567339, 1061618, 1134678, 1271297, 1592427, 2542594, 3184854, 3813891, 7627782, 357234457, 714468914, 1071703371, 2143406742]

約数ペア:

[(1, 2143406742), (2, 1071703371), (3, 714468914), (6, 357234457), (281, 7627782), (562, 3813891), (673, 3184854), (843, 2542594), (1346, 1592427), (1686, 1271297), (1889, 1134678), (2019, 1061618), (3778, 567339), (4038, 530809), (5667, 378226), (11334, 189113)]