3890327888

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{253013}}^1$

素因数の和:253083

約数の個数: 30

約数和(自身を含む): 7788529962

約数和(自身を除く): 3898202074

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1922, 3844, 7688, 15376, 253013, 506026, 1012052, 2024104, 4048208, 7843403, 15686806, 31373612, 62747224, 125494448, 243145493, 486290986, 972581972, 1945163944, 3890327888]

約数ペア:

[(1, 3890327888), (2, 1945163944), (4, 972581972), (8, 486290986), (16, 243145493), (31, 125494448), (62, 62747224), (124, 31373612), (248, 15686806), (496, 7843403), (961, 4048208), (1922, 2024104), (3844, 1012052), (7688, 506026), (15376, 253013)]