2127492073

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1\times {\mathrm{22003}}^1$

素因数の和:22756

約数の個数: 16

約数和(自身を含む): 2563025920

約数和(自身を除く): 435533847

約数列:

[1, 7, 19, 133, 727, 5089, 13813, 22003, 96691, 154021, 418057, 2926399, 15996181, 111973267, 303927439, 2127492073]

約数ペア:

[(1, 2127492073), (7, 303927439), (19, 111973267), (133, 15996181), (727, 2926399), (5089, 418057), (13813, 154021), (22003, 96691)]