2664756867

素因数分解:

$3^1\times {\mathrm{641}}^1\times {\mathrm{1049}}^1\times {\mathrm{1321}}^1$

素因数の和:3014

約数の個数: 16

約数和(自身を含む): 3564640800

約数和(自身を除く): 899883933

約数列:

[1, 3, 641, 1049, 1321, 1923, 3147, 3963, 672409, 846761, 1385729, 2017227, 2540283, 4157187, 888252289, 2664756867]

約数ペア:

[(1, 2664756867), (3, 888252289), (641, 4157187), (1049, 2540283), (1321, 2017227), (1923, 1385729), (3147, 846761), (3963, 672409)]