1212201906

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{4698457}}^1$

素因数の和:4698505

約数の個数: 16

約数和(自身を含む): 2480785824

約数和(自身を除く): 1268583918

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 4698457, 9396914, 14095371, 28190742, 202033651, 404067302, 606100953, 1212201906]

約数ペア:

[(1, 1212201906), (2, 606100953), (3, 404067302), (6, 202033651), (43, 28190742), (86, 14095371), (129, 9396914), (258, 4698457)]