2010062390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{4001}}^1\times {\mathrm{7177}}^1$

素因数の和:11192

約数の個数: 32

約数和(自身を含む): 4136595264

約数和(自身を除く): 2126532874

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 4001, 7177, 8002, 14354, 20005, 28007, 35885, 40010, 50239, 56014, 71770, 100478, 140035, 251195, 280070, 502390, 28715177, 57430354, 143575885, 201006239, 287151770, 402012478, 1005031195, 2010062390]

約数ペア:

[(1, 2010062390), (2, 1005031195), (5, 402012478), (7, 287151770), (10, 201006239), (14, 143575885), (35, 57430354), (70, 28715177), (4001, 502390), (7177, 280070), (8002, 251195), (14354, 140035), (20005, 100478), (28007, 71770), (35885, 56014), (40010, 50239)]