2047884028

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{46471}}^1$

素因数の和:46977

約数の個数: 24

約数和(自身を含む): 3747502080

約数和(自身を除く): 1699618052

約数列:

[1, 2, 4, 23, 46, 92, 479, 958, 1916, 11017, 22034, 44068, 46471, 92942, 185884, 1068833, 2137666, 4275332, 22259609, 44519218, 89038436, 511971007, 1023942014, 2047884028]

約数ペア:

[(1, 2047884028), (2, 1023942014), (4, 511971007), (23, 89038436), (46, 44519218), (92, 22259609), (479, 4275332), (958, 2137666), (1916, 1068833), (11017, 185884), (22034, 92942), (44068, 46471)]