2016907938

素因数分解:

$2^1\times 3^4\times {\mathrm{433}}^1\times {\mathrm{28753}}^1$

素因数の和:29200

約数の個数: 40

約数和(自身を含む): 4529962668

約数和(自身を除く): 2513054730

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 433, 866, 1299, 2598, 3897, 7794, 11691, 23382, 28753, 35073, 57506, 70146, 86259, 172518, 258777, 517554, 776331, 1552662, 2328993, 4657986, 12450049, 24900098, 37350147, 74700294, 112050441, 224100882, 336151323, 672302646, 1008453969, 2016907938]

約数ペア:

[(1, 2016907938), (2, 1008453969), (3, 672302646), (6, 336151323), (9, 224100882), (18, 112050441), (27, 74700294), (54, 37350147), (81, 24900098), (162, 12450049), (433, 4657986), (866, 2328993), (1299, 1552662), (2598, 776331), (3897, 517554), (7794, 258777), (11691, 172518), (23382, 86259), (28753, 70146), (35073, 57506)]