2788204394

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{126541}}^1$

素因数の和:127045

約数の個数: 16

約数和(自身を含む): 4373291520

約数和(自身を除く): 1585087126

約数列:

[1, 2, 23, 46, 479, 958, 11017, 22034, 126541, 253082, 2910443, 5820886, 60613139, 121226278, 1394102197, 2788204394]

約数ペア:

[(1, 2788204394), (2, 1394102197), (23, 121226278), (46, 60613139), (479, 5820886), (958, 2910443), (11017, 253082), (22034, 126541)]