2014777898

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7574353}}^1$

素因数の和:7574381

約数の個数: 16

約数和(自身を含む): 3635689920

約数和(自身を除く): 1620912022

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 7574353, 15148706, 53020471, 106040942, 143912707, 287825414, 1007388949, 2014777898]

約数ペア:

[(1, 2014777898), (2, 1007388949), (7, 287825414), (14, 143912707), (19, 106040942), (38, 53020471), (133, 15148706), (266, 7574353)]