2056538183

素因数分解:

$7^2\times {\mathrm{5003}}^1\times {\mathrm{8389}}^1$

素因数の和:13406

約数の個数: 12

約数和(自身を含む): 2393062920

約数和(自身を除く): 336524737

約数列:

[1, 7, 49, 5003, 8389, 35021, 58723, 245147, 411061, 41970167, 293791169, 2056538183]

約数ペア:

[(1, 2056538183), (7, 293791169), (49, 41970167), (5003, 411061), (8389, 245147), (35021, 58723)]