210009945589

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{1218247}}^1$

素因数の和:1218520

約数の個数: 16

約数和(自身を含む): 227276346880

約数和(自身を除く): 17266401291

約数列:

[1, 19, 43, 211, 817, 4009, 9073, 172387, 1218247, 23146693, 52384621, 257050117, 995307799, 4883952223, 11053155031, 210009945589]

約数ペア:

[(1, 210009945589), (19, 11053155031), (43, 4883952223), (211, 995307799), (817, 257050117), (4009, 52384621), (9073, 23146693), (172387, 1218247)]