1996973663

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{139}}^1\times {\mathrm{2341}}^1$

素因数の和:2535

約数の個数: 24

約数和(自身を含む): 2248601040

約数和(自身を除く): 251627377

約数列:

[1, 17, 19, 139, 323, 361, 2341, 2363, 2641, 6137, 39797, 44479, 44897, 50179, 325399, 756143, 845101, 853043, 5531783, 6182581, 14366717, 105103877, 117469039, 1996973663]

約数ペア:

[(1, 1996973663), (17, 117469039), (19, 105103877), (139, 14366717), (323, 6182581), (361, 5531783), (2341, 853043), (2363, 845101), (2641, 756143), (6137, 325399), (39797, 50179), (44479, 44897)]