2639328816

素因数分解:

$2^4\times 3^1\times {\mathrm{887}}^1\times {\mathrm{61991}}^1$

素因数の和:62889

約数の個数: 40

約数和(自身を含む): 6826063104

約数和(自身を除く): 4186734288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 887, 1774, 2661, 3548, 5322, 7096, 10644, 14192, 21288, 42576, 61991, 123982, 185973, 247964, 371946, 495928, 743892, 991856, 1487784, 2975568, 54986017, 109972034, 164958051, 219944068, 329916102, 439888136, 659832204, 879776272, 1319664408, 2639328816]

約数ペア:

[(1, 2639328816), (2, 1319664408), (3, 879776272), (4, 659832204), (6, 439888136), (8, 329916102), (12, 219944068), (16, 164958051), (24, 109972034), (48, 54986017), (887, 2975568), (1774, 1487784), (2661, 991856), (3548, 743892), (5322, 495928), (7096, 371946), (10644, 247964), (14192, 185973), (21288, 123982), (42576, 61991)]