2577172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1709}}^1$

素因数の和:1755

約数の個数: 24

約数和(自身を含む): 5027400

約数和(自身を除く): 2450228

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 1709, 3418, 6836, 22217, 44434, 49561, 88868, 99122, 198244, 644293, 1288586, 2577172]

約数ペア:

[(1, 2577172), (2, 1288586), (4, 644293), (13, 198244), (26, 99122), (29, 88868), (52, 49561), (58, 44434), (116, 22217), (377, 6836), (754, 3418), (1508, 1709)]