1890204

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{2351}}^1$

素因数の和:2425

約数の個数: 24

約数和(自身を含む): 4478208

約数和(自身を除く): 2588004

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 2351, 4702, 7053, 9404, 14106, 28212, 157517, 315034, 472551, 630068, 945102, 1890204]

約数ペア:

[(1, 1890204), (2, 945102), (3, 630068), (4, 472551), (6, 315034), (12, 157517), (67, 28212), (134, 14106), (201, 9404), (268, 7053), (402, 4702), (804, 2351)]