2688252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{32003}}^1$

素因数の和:32017

約数の個数: 24

約数和(自身を含む): 7168896

約数和(自身を除く): 4480644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 32003, 64006, 96009, 128012, 192018, 224021, 384036, 448042, 672063, 896084, 1344126, 2688252]

約数ペア:

[(1, 2688252), (2, 1344126), (3, 896084), (4, 672063), (6, 448042), (7, 384036), (12, 224021), (14, 192018), (21, 128012), (28, 96009), (42, 64006), (84, 32003)]