2065462562

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{238451}}^1$

素因数の和:238585

約数の個数: 16

約数和(自身を含む): 3193349184

約数和(自身を除く): 1127886622

約数列:

[1, 2, 61, 71, 122, 142, 4331, 8662, 238451, 476902, 14545511, 16930021, 29091022, 33860042, 1032731281, 2065462562]

約数ペア:

[(1, 2065462562), (2, 1032731281), (61, 33860042), (71, 29091022), (122, 16930021), (142, 14545511), (4331, 476902), (8662, 238451)]