2019407533

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{57173}}^1$

素因数の和:57229

約数の個数: 24

約数和(自身を含む): 2511082080

約数和(自身を除く): 491674547

約数列:

[1, 11, 13, 19, 143, 169, 209, 247, 1859, 2717, 3211, 35321, 57173, 628903, 743249, 1086287, 8175739, 9662237, 11949157, 14121731, 106284607, 155339041, 183582503, 2019407533]

約数ペア:

[(1, 2019407533), (11, 183582503), (13, 155339041), (19, 106284607), (143, 14121731), (169, 11949157), (209, 9662237), (247, 8175739), (1859, 1086287), (2717, 743249), (3211, 628903), (35321, 57173)]