2019945727

素因数分解:

${\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{257}}^1\times {\mathrm{2311}}^1$

素因数の和:2766

約数の個数: 16

約数和(自身を含む): 2147385600

約数和(自身を除く): 127439873

約数列:

[1, 19, 179, 257, 2311, 3401, 4883, 43909, 46003, 413669, 593927, 874057, 7859711, 11284613, 106312933, 2019945727]

約数ペア:

[(1, 2019945727), (19, 106312933), (179, 11284613), (257, 7859711), (2311, 874057), (3401, 593927), (4883, 413669), (43909, 46003)]