2018928236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1049339}}^1$

素因数の和:1049393

約数の個数: 24

約数和(自身を含む): 3907742160

約数和(自身を除く): 1888813924

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 1049339, 2098678, 4197356, 13641407, 27282814, 38825543, 54565628, 77651086, 155302172, 504732059, 1009464118, 2018928236]

約数ペア:

[(1, 2018928236), (2, 1009464118), (4, 504732059), (13, 155302172), (26, 77651086), (37, 54565628), (52, 38825543), (74, 27282814), (148, 13641407), (481, 4197356), (962, 2098678), (1924, 1049339)]