2016206489

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{7237}}^1$

素因数の和:7341

約数の個数: 32

約数和(自身を含む): 2445864960

約数和(自身を除く): 429658471

約数列:

[1, 11, 19, 31, 43, 209, 341, 473, 589, 817, 1333, 6479, 7237, 8987, 14663, 25327, 79607, 137503, 224347, 278597, 311191, 1512533, 2467817, 3423101, 4262593, 5912629, 9646921, 46888523, 65038919, 106116131, 183291499, 2016206489]

約数ペア:

[(1, 2016206489), (11, 183291499), (19, 106116131), (31, 65038919), (43, 46888523), (209, 9646921), (341, 5912629), (473, 4262593), (589, 3423101), (817, 2467817), (1333, 1512533), (6479, 311191), (7237, 278597), (8987, 224347), (14663, 137503), (25327, 79607)]