2289258

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{1429}}^1$

素因数の和:1526

約数の個数: 24

約数和(自身を含む): 5019300

約数和(自身を除く): 2730042

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1429, 1602, 2858, 4287, 8574, 12861, 25722, 127181, 254362, 381543, 763086, 1144629, 2289258]

約数ペア:

[(1, 2289258), (2, 1144629), (3, 763086), (6, 381543), (9, 254362), (18, 127181), (89, 25722), (178, 12861), (267, 8574), (534, 4287), (801, 2858), (1429, 1602)]