2005031350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{5728661}}^1$

素因数の和:5728680

約数の個数: 24

約数和(自身を含む): 4262124528

約数和(自身を除く): 2257093178

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 5728661, 11457322, 28643305, 40100627, 57286610, 80201254, 143216525, 200503135, 286433050, 401006270, 1002515675, 2005031350]

約数ペア:

[(1, 2005031350), (2, 1002515675), (5, 401006270), (7, 286433050), (10, 200503135), (14, 143216525), (25, 80201254), (35, 57286610), (50, 40100627), (70, 28643305), (175, 11457322), (350, 5728661)]