2756609282

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{661}}^1\times {\mathrm{3347}}^1$

素因数の和:4106

約数の個数: 32

約数和(自身を含む): 4787372160

約数和(自身を除く): 2030762878

約数列:

[1, 2, 7, 14, 89, 178, 623, 661, 1246, 1322, 3347, 4627, 6694, 9254, 23429, 46858, 58829, 117658, 297883, 411803, 595766, 823606, 2085181, 2212367, 4170362, 4424734, 15486569, 30973138, 196900663, 393801326, 1378304641, 2756609282]

約数ペア:

[(1, 2756609282), (2, 1378304641), (7, 393801326), (14, 196900663), (89, 30973138), (178, 15486569), (623, 4424734), (661, 4170362), (1246, 2212367), (1322, 2085181), (3347, 823606), (4627, 595766), (6694, 411803), (9254, 297883), (23429, 117658), (46858, 58829)]