2688756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{32009}}^1$

素因数の和:32023

約数の個数: 24

約数和(自身を含む): 7170240

約数和(自身を除く): 4481484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 32009, 64018, 96027, 128036, 192054, 224063, 384108, 448126, 672189, 896252, 1344378, 2688756]

約数ペア:

[(1, 2688756), (2, 1344378), (3, 896252), (4, 672189), (6, 448126), (7, 384108), (12, 224063), (14, 192054), (21, 128036), (28, 96027), (42, 64018), (84, 32009)]