2019061513

素因数分解:

$7^2\times {\mathrm{113}}^1\times {\mathrm{353}}^1\times {\mathrm{1033}}^1$

素因数の和:1513

約数の個数: 24

約数和(自身を含む): 2378501928

約数和(自身を除く): 359440415

約数列:

[1, 7, 49, 113, 353, 791, 1033, 2471, 5537, 7231, 17297, 39889, 50617, 116729, 279223, 364649, 817103, 1954561, 2552543, 5719721, 17867801, 41205337, 288437359, 2019061513]

約数ペア:

[(1, 2019061513), (7, 288437359), (49, 41205337), (113, 17867801), (353, 5719721), (791, 2552543), (1033, 1954561), (2471, 817103), (5537, 364649), (7231, 279223), (17297, 116729), (39889, 50617)]