2018015897

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1\times {\mathrm{6551}}^1$

素因数の和:7124

約数の個数: 16

約数和(自身を含む): 2197278720

約数和(自身を除く): 179262823

約数列:

[1, 19, 31, 523, 589, 6551, 9937, 16213, 124469, 203081, 308047, 3426173, 3858539, 65097287, 106211363, 2018015897]

約数ペア:

[(1, 2018015897), (19, 106211363), (31, 65097287), (523, 3858539), (589, 3426173), (6551, 308047), (9937, 203081), (16213, 124469)]