2004831

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{467}}^1$

素因数の和:532

約数の個数: 20

約数和(自身を含む): 3057912

約数和(自身を除く): 1053081

約数列:

[1, 3, 9, 27, 53, 81, 159, 467, 477, 1401, 1431, 4203, 4293, 12609, 24751, 37827, 74253, 222759, 668277, 2004831]

約数ペア:

[(1, 2004831), (3, 668277), (9, 222759), (27, 74253), (53, 37827), (81, 24751), (159, 12609), (467, 4293), (477, 4203), (1401, 1431)]