431456028

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{941}}^1\times {\mathrm{2011}}^1$

素因数の和:2978

約数の個数: 48

約数和(自身を含む): 1061370240

約数和(自身を除く): 629914212

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 941, 1882, 2011, 2823, 3764, 4022, 5646, 6033, 8044, 11292, 12066, 17879, 24132, 35758, 38209, 53637, 71516, 76418, 107274, 114627, 152836, 214548, 229254, 458508, 1892351, 3784702, 5677053, 7569404, 11354106, 22708212, 35954669, 71909338, 107864007, 143818676, 215728014, 431456028]

約数ペア:

[(1, 431456028), (2, 215728014), (3, 143818676), (4, 107864007), (6, 71909338), (12, 35954669), (19, 22708212), (38, 11354106), (57, 7569404), (76, 5677053), (114, 3784702), (228, 1892351), (941, 458508), (1882, 229254), (2011, 214548), (2823, 152836), (3764, 114627), (4022, 107274), (5646, 76418), (6033, 71516), (8044, 53637), (11292, 38209), (12066, 35758), (17879, 24132)]