2564334382

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{1949}}^1\times {\mathrm{13997}}^1$

素因数の和:15995

約数の個数: 16

約数和(自身を含む): 3930638400

約数和(自身を除く): 1366304018

約数列:

[1, 2, 47, 94, 1949, 3898, 13997, 27994, 91603, 183206, 657859, 1315718, 27280153, 54560306, 1282167191, 2564334382]

約数ペア:

[(1, 2564334382), (2, 1282167191), (47, 54560306), (94, 27280153), (1949, 1315718), (3898, 657859), (13997, 183206), (27994, 91603)]