2742488372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{543713}}^1$

素因数の和:543827

約数の個数: 24

約数和(自身を含む): 5221829256

約数和(自身を除く): 2479340884

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 543713, 1087426, 2174852, 7068269, 14136538, 28273076, 52740161, 105480322, 210960644, 685622093, 1371244186, 2742488372]

約数ペア:

[(1, 2742488372), (2, 1371244186), (4, 685622093), (13, 210960644), (26, 105480322), (52, 52740161), (97, 28273076), (194, 14136538), (388, 7068269), (1261, 2174852), (2522, 1087426), (5044, 543713)]