2909888

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{2393}}^1$

素因数の和:2424

約数の個数: 28

約数和(自身を含む): 6080760

約数和(自身を除く): 3170872

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 2393, 4786, 9572, 19144, 38288, 45467, 76576, 90934, 153152, 181868, 363736, 727472, 1454944, 2909888]

約数ペア:

[(1, 2909888), (2, 1454944), (4, 727472), (8, 363736), (16, 181868), (19, 153152), (32, 90934), (38, 76576), (64, 45467), (76, 38288), (152, 19144), (304, 9572), (608, 4786), (1216, 2393)]