2247804004

素因数分解:

$2^2\times {\mathrm{5431}}^1\times {\mathrm{103471}}^1$

素因数の和:108906

約数の個数: 12

約数和(自身を含む): 3934419328

約数和(自身を除く): 1686615324

約数列:

[1, 2, 4, 5431, 10862, 21724, 103471, 206942, 413884, 561951001, 1123902002, 2247804004]

約数ペア:

[(1, 2247804004), (2, 1123902002), (4, 561951001), (5431, 413884), (10862, 206942), (21724, 103471)]