2645618026

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{548201}}^1$

素因数の和:548349

約数の個数: 16

約数和(自身を含む): 4210191360

約数和(自身を除く): 1564573334

約数列:

[1, 2, 19, 38, 127, 254, 2413, 4826, 548201, 1096402, 10415819, 20831638, 69621527, 139243054, 1322809013, 2645618026]

約数ペア:

[(1, 2645618026), (2, 1322809013), (19, 139243054), (38, 69621527), (127, 20831638), (254, 10415819), (2413, 1096402), (4826, 548201)]