2016807592

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{131371}}^1$

素因数の和:131497

約数の個数: 32

約数和(自身を含む): 4019983200

約数和(自身を除く): 2003175608

約数列:

[1, 2, 4, 8, 19, 38, 76, 101, 152, 202, 404, 808, 1919, 3838, 7676, 15352, 131371, 262742, 525484, 1050968, 2496049, 4992098, 9984196, 13268471, 19968392, 26536942, 53073884, 106147768, 252100949, 504201898, 1008403796, 2016807592]

約数ペア:

[(1, 2016807592), (2, 1008403796), (4, 504201898), (8, 252100949), (19, 106147768), (38, 53073884), (76, 26536942), (101, 19968392), (152, 13268471), (202, 9984196), (404, 4992098), (808, 2496049), (1919, 1050968), (3838, 525484), (7676, 262742), (15352, 131371)]