2013851217

素因数分解:

$3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{346201}}^1$

素因数の和:346488

約数の個数: 16

約数和(自身を含む): 3079812992

約数和(自身を除く): 1065961775

約数列:

[1, 3, 7, 21, 277, 831, 1939, 5817, 346201, 1038603, 2423407, 7270221, 95897677, 287693031, 671283739, 2013851217]

約数ペア:

[(1, 2013851217), (3, 671283739), (7, 287693031), (21, 95897677), (277, 7270221), (831, 2423407), (1939, 1038603), (5817, 346201)]