2783204554

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{2003}}^1\times {\mathrm{4111}}^1$

素因数の和:6142

約数の個数: 24

約数和(自身を含む): 4524005952

約数和(自身を除く): 1740801398

約数列:

[1, 2, 13, 26, 169, 338, 2003, 4006, 4111, 8222, 26039, 52078, 53443, 106886, 338507, 677014, 694759, 1389518, 8234333, 16468666, 107046329, 214092658, 1391602277, 2783204554]

約数ペア:

[(1, 2783204554), (2, 1391602277), (13, 214092658), (26, 107046329), (169, 16468666), (338, 8234333), (2003, 1389518), (4006, 694759), (4111, 677014), (8222, 338507), (26039, 106886), (52078, 53443)]