1245038508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{4940629}}^1$

素因数の和:4940646

約数の個数: 36

約数和(自身を含む): 3596778640

約数和(自身を除く): 2351740132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 4940629, 9881258, 14821887, 19762516, 29643774, 34584403, 44465661, 59287548, 69168806, 88931322, 103753209, 138337612, 177862644, 207506418, 311259627, 415012836, 622519254, 1245038508]

約数ペア:

[(1, 1245038508), (2, 622519254), (3, 415012836), (4, 311259627), (6, 207506418), (7, 177862644), (9, 138337612), (12, 103753209), (14, 88931322), (18, 69168806), (21, 59287548), (28, 44465661), (36, 34584403), (42, 29643774), (63, 19762516), (84, 14821887), (126, 9881258), (252, 4940629)]