3072454

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:372

約数の個数: 32

約数和(自身を含む): 5847552

約数和(自身を除く): 2775098

約数列:

[1, 2, 7, 11, 14, 22, 71, 77, 142, 154, 281, 497, 562, 781, 994, 1562, 1967, 3091, 3934, 5467, 6182, 10934, 19951, 21637, 39902, 43274, 139657, 219461, 279314, 438922, 1536227, 3072454]

約数ペア:

[(1, 3072454), (2, 1536227), (7, 438922), (11, 279314), (14, 219461), (22, 139657), (71, 43274), (77, 39902), (142, 21637), (154, 19951), (281, 10934), (497, 6182), (562, 5467), (781, 3934), (994, 3091), (1562, 1967)]