2172104924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1148047}}^1$

素因数の和:1148105

約数の個数: 24

約数和(自身を含む): 4243185408

約数和(自身を除く): 2071080484

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 1148047, 2296094, 4592188, 12628517, 25257034, 49366021, 50514068, 98732042, 197464084, 543026231, 1086052462, 2172104924]

約数ペア:

[(1, 2172104924), (2, 1086052462), (4, 543026231), (11, 197464084), (22, 98732042), (43, 50514068), (44, 49366021), (86, 25257034), (172, 12628517), (473, 4592188), (946, 2296094), (1892, 1148047)]