2013485343

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{399739}}^1$

素因数の和:399838

約数の個数: 16

約数和(自身を含む): 2839752960

約数和(自身を除く): 826267617

約数列:

[1, 3, 23, 69, 73, 219, 1679, 5037, 399739, 1199217, 9193997, 27581991, 29180947, 87542841, 671161781, 2013485343]

約数ペア:

[(1, 2013485343), (3, 671161781), (23, 87542841), (69, 29180947), (73, 27581991), (219, 9193997), (1679, 1199217), (5037, 399739)]