2578045192

素因数分解:

$2^3\times {\mathrm{3271}}^1\times {\mathrm{98519}}^1$

素因数の和:101796

約数の個数: 16

約数和(自身を含む): 4835361600

約数和(自身を除く): 2257316408

約数列:

[1, 2, 4, 8, 3271, 6542, 13084, 26168, 98519, 197038, 394076, 788152, 322255649, 644511298, 1289022596, 2578045192]

約数ペア:

[(1, 2578045192), (2, 1289022596), (4, 644511298), (8, 322255649), (3271, 788152), (6542, 394076), (13084, 197038), (26168, 98519)]