1427143310

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2010061}}^1$

素因数の和:2010139

約数の個数: 16

約数和(自身を含む): 2605040352

約数和(自身を除く): 1177897042

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 2010061, 4020122, 10050305, 20100610, 142714331, 285428662, 713571655, 1427143310]

約数ペア:

[(1, 1427143310), (2, 713571655), (5, 285428662), (10, 142714331), (71, 20100610), (142, 10050305), (355, 4020122), (710, 2010061)]