2247124772

素因数分解:

$2^2\times {\mathrm{631}}^1\times {\mathrm{890303}}^1$

素因数の和:890938

約数の個数: 12

約数和(自身を含む): 3938704896

約数和(自身を除く): 1691580124

約数列:

[1, 2, 4, 631, 1262, 2524, 890303, 1780606, 3561212, 561781193, 1123562386, 2247124772]

約数ペア:

[(1, 2247124772), (2, 1123562386), (4, 561781193), (631, 3561212), (1262, 1780606), (2524, 890303)]