2212208

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{383}}^1$

素因数の和:429

約数の個数: 30

約数和(自身を含む): 4535424

約数和(自身を除く): 2323216

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 383, 722, 766, 1444, 1532, 2888, 3064, 5776, 6128, 7277, 14554, 29108, 58216, 116432, 138263, 276526, 553052, 1106104, 2212208]

約数ペア:

[(1, 2212208), (2, 1106104), (4, 553052), (8, 276526), (16, 138263), (19, 116432), (38, 58216), (76, 29108), (152, 14554), (304, 7277), (361, 6128), (383, 5776), (722, 3064), (766, 2888), (1444, 1532)]