2080988

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5717}}^1$

素因数の和:5741

約数の個数: 24

約数和(自身を含む): 4482912

約数和(自身を除く): 2401924

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 5717, 11434, 22868, 40019, 74321, 80038, 148642, 160076, 297284, 520247, 1040494, 2080988]

約数ペア:

[(1, 2080988), (2, 1040494), (4, 520247), (7, 297284), (13, 160076), (14, 148642), (26, 80038), (28, 74321), (52, 40019), (91, 22868), (182, 11434), (364, 5717)]