2097334910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{465041}}^1$

素因数の和:465100

約数の個数: 32

約数和(自身を含む): 4218861024

約数和(自身を除く): 2121526114

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 465041, 930082, 2325205, 4650410, 5115451, 10230902, 19066681, 25577255, 38133362, 51154510, 95333405, 190666810, 209733491, 419466982, 1048667455, 2097334910]

約数ペア:

[(1, 2097334910), (2, 1048667455), (5, 419466982), (10, 209733491), (11, 190666810), (22, 95333405), (41, 51154510), (55, 38133362), (82, 25577255), (110, 19066681), (205, 10230902), (410, 5115451), (451, 4650410), (902, 2325205), (2255, 930082), (4510, 465041)]