1911679968287

素因数分解:

${\mathrm{19}}^1\times {\mathrm{2689}}^1\times {\mathrm{4157}}^1\times {\mathrm{9001}}^1$

素因数の和:15866

約数の個数: 16

約数和(自身を含む): 2013751000800

約数和(自身を除く): 102071032513

約数列:

[1, 19, 2689, 4157, 9001, 51091, 78983, 171019, 11178173, 24203689, 37417157, 212385287, 459870091, 710925983, 100614735173, 1911679968287]

約数ペア:

[(1, 1911679968287), (19, 100614735173), (2689, 710925983), (4157, 459870091), (9001, 212385287), (51091, 37417157), (78983, 24203689), (171019, 11178173)]