2034708221

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{2137}}^1\times {\mathrm{10463}}^1$

素因数の和:12620

約数の個数: 16

約数和(自身を含む): 2505667584

約数和(自身を除く): 470959363

約数列:

[1, 7, 13, 91, 2137, 10463, 14959, 27781, 73241, 136019, 194467, 952133, 22359431, 156516017, 290672603, 2034708221]

約数ペア:

[(1, 2034708221), (7, 290672603), (13, 156516017), (91, 22359431), (2137, 952133), (10463, 194467), (14959, 136019), (27781, 73241)]