2912583655

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{769}}^1$

素因数の和:1119

約数の個数: 32

約数和(自身を含む): 3640412160

約数和(自身を除く): 727828505

約数列:

[1, 5, 47, 71, 227, 235, 355, 769, 1135, 3337, 3845, 10669, 16117, 16685, 36143, 53345, 54599, 80585, 174563, 180715, 272995, 757499, 872815, 2566153, 3787495, 8204461, 12393973, 12830765, 41022305, 61969865, 582516731, 2912583655]

約数ペア:

[(1, 2912583655), (5, 582516731), (47, 61969865), (71, 41022305), (227, 12830765), (235, 12393973), (355, 8204461), (769, 3787495), (1135, 2566153), (3337, 872815), (3845, 757499), (10669, 272995), (16117, 180715), (16685, 174563), (36143, 80585), (53345, 54599)]