30241918

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{13417}}^1$

素因数の和:13456

約数の個数: 24

約数和(自身を含む): 55067472

約数和(自身を除く): 24825554

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 13417, 26834, 93919, 187838, 308591, 617182, 657433, 1314866, 2160137, 4320274, 15120959, 30241918]

約数ペア:

[(1, 30241918), (2, 15120959), (7, 4320274), (14, 2160137), (23, 1314866), (46, 657433), (49, 617182), (98, 308591), (161, 187838), (322, 93919), (1127, 26834), (2254, 13417)]