1880348508

素因数分解:

$2^2\times 3^2\times {\mathrm{52231903}}^1$

素因数の和:52231913

約数の個数: 18

約数和(自身を含む): 4753103264

約数和(自身を除く): 2872754756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 52231903, 104463806, 156695709, 208927612, 313391418, 470087127, 626782836, 940174254, 1880348508]

約数ペア:

[(1, 1880348508), (2, 940174254), (3, 626782836), (4, 470087127), (6, 313391418), (9, 208927612), (12, 156695709), (18, 104463806), (36, 52231903)]