2855486599

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{1693}}^1\times {\mathrm{2903}}^1$

素因数の和:4686

約数の個数: 16

約数和(自身を含む): 3305820672

約数和(自身を除く): 450334073

約数列:

[1, 7, 83, 581, 1693, 2903, 11851, 20321, 140519, 240949, 983633, 1686643, 4914779, 34403453, 407926657, 2855486599]

約数ペア:

[(1, 2855486599), (7, 407926657), (83, 34403453), (581, 4914779), (1693, 1686643), (2903, 983633), (11851, 240949), (20321, 140519)]