2017353904

素因数分解:

$2^4\times {\mathrm{4519}}^1\times {\mathrm{27901}}^1$

素因数の和:32428

約数の個数: 20

約数和(自身を含む): 3909628240

約数和(自身を除く): 1892274336

約数列:

[1, 2, 4, 8, 16, 4519, 9038, 18076, 27901, 36152, 55802, 72304, 111604, 223208, 446416, 126084619, 252169238, 504338476, 1008676952, 2017353904]

約数ペア:

[(1, 2017353904), (2, 1008676952), (4, 504338476), (8, 252169238), (16, 126084619), (4519, 446416), (9038, 223208), (18076, 111604), (27901, 72304), (36152, 55802)]