540806354

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{967}}^1\times {\mathrm{2311}}^1$

素因数の和:3302

約数の個数: 24

約数和(自身を含む): 892968384

約数和(自身を除く): 352162030

約数列:

[1, 2, 11, 22, 121, 242, 967, 1934, 2311, 4622, 10637, 21274, 25421, 50842, 117007, 234014, 279631, 559262, 2234737, 4469474, 24582107, 49164214, 270403177, 540806354]

約数ペア:

[(1, 540806354), (2, 270403177), (11, 49164214), (22, 24582107), (121, 4469474), (242, 2234737), (967, 559262), (1934, 279631), (2311, 234014), (4622, 117007), (10637, 50842), (21274, 25421)]