2046455884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{149551}}^1$

素因数の和:149877

約数の個数: 24

約数和(自身を含む): 3919458816

約数和(自身を除く): 1873002932

約数列:

[1, 2, 4, 11, 22, 44, 311, 622, 1244, 3421, 6842, 13684, 149551, 299102, 598204, 1645061, 3290122, 6580244, 46510361, 93020722, 186041444, 511613971, 1023227942, 2046455884]

約数ペア:

[(1, 2046455884), (2, 1023227942), (4, 511613971), (11, 186041444), (22, 93020722), (44, 46510361), (311, 6580244), (622, 3290122), (1244, 1645061), (3421, 598204), (6842, 299102), (13684, 149551)]