1642190292

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2400863}}^1$

素因数の和:2400892

約数の個数: 36

約数和(自身を含む): 4369572480

約数和(自身を除く): 2727382188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 2400863, 4801726, 7202589, 9603452, 14405178, 21607767, 28810356, 43215534, 45616397, 86431068, 91232794, 136849191, 182465588, 273698382, 410547573, 547396764, 821095146, 1642190292]

約数ペア:

[(1, 1642190292), (2, 821095146), (3, 547396764), (4, 410547573), (6, 273698382), (9, 182465588), (12, 136849191), (18, 91232794), (19, 86431068), (36, 45616397), (38, 43215534), (57, 28810356), (76, 21607767), (114, 14405178), (171, 9603452), (228, 7202589), (342, 4801726), (684, 2400863)]